Details of VAR-201510-0338

ID

VAR-201510-0338

CVE

CVE-2015-6721

TITLE

Windows and Mac OS X Run on Adobe Reader and Acrobat of CBSharedReviewSecurityDialog In the method JavaScript API Vulnerability bypassing execution restrictions

Trust: 0.8

sources: JVNDB: JVNDB-2015-005278

DESCRIPTION

The CBSharedReviewSecurityDialog method in Adobe Reader and Acrobat 10.x before 10.1.16 and 11.x before 11.0.13, Acrobat and Acrobat Reader DC Classic before 2015.006.30094, and Acrobat and Acrobat Reader DC Continuous before 2015.009.20069 on Windows and OS X allows attackers to bypass JavaScript API execution restrictions via unspecified vectors, a different vulnerability than CVE-2015-6707, CVE-2015-6708, CVE-2015-6709, CVE-2015-6710, CVE-2015-6711, CVE-2015-6712, CVE-2015-6713, CVE-2015-6714, CVE-2015-6715, CVE-2015-6716, CVE-2015-6717, CVE-2015-6718, CVE-2015-6719, CVE-2015-6720, CVE-2015-6722, CVE-2015-6723, CVE-2015-6724, CVE-2015-6725, CVE-2015-7614, CVE-2015-7616, CVE-2015-7618, CVE-2015-7619, CVE-2015-7620, and CVE-2015-7623. This vulnerability is CVE-2015-6707 , CVE-2015-6708 , CVE-2015-6709 , CVE-2015-6710 , CVE-2015-6711 , CVE-2015-6712 , CVE-2015-6713 , CVE-2015-6714 , CVE-2015-6715 , CVE-2015-6716 , CVE-2015-6717 , CVE-2015-6718 , CVE-2015-6719 , CVE-2015-6720 , CVE-2015-6722 , CVE-2015-6723 , CVE-2015-6724 , CVE-2015-6725 , CVE-2015-7614 , CVE-2015-7616 , CVE-2015-7618 , CVE-2015-7619 , CVE-2015-7620 ,and CVE-2015-7623 This is a different vulnerability.By the attacker, JavaScript API Execution restrictions may be bypassed. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Adobe Reader DC. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The specific flaw exists within the CBSharedReviewSecurityDialog method. A remote attacker could exploit this vulnerability to execute arbitrary code. Adobe Acrobat and Reader are prone to multiple security-bypass vulnerabilities. An attacker can exploit these issues to bypass certain security restrictions and perform unauthorized actions. This may lead to further attacks. Adobe Reader, etc. are all products of Adobe (Adobe) in the United States. Adobe Reader is a free PDF file reader; Acrobat is a PDF file editing and conversion tool; Acrobat Reader DC is a set of tools for viewing, printing and annotating PDF. Classic and Continuous are two update mechanisms provided by Acrobat Reader DC Product Download Center. A security vulnerability exists in the CBSharedReviewSecurityDialog method of several Adobe products. 30060 and earlier, Acrobat XI Desktop 11.0.12 and earlier, Reader XI Desktop 11.0.12 and earlier, Acrobat X Desktop 10.1.15 and earlier, Reader X Desktop 10.1.15 and earlier

Trust: 2.61

sources: NVD: CVE-2015-6721 // JVNDB: JVNDB-2015-005278 // ZDI: ZDI-15-502 // BID: 77074 // VULHUB: VHN-84682

AFFECTED PRODUCTS

vendor:	adobe	model:	acrobat dc	scope:	gte	version:	15.006.30060	Trust: 1.0
vendor:	adobe	model:	acrobat dc	scope:	gte	version:	15.008.20082	Trust: 1.0
vendor:	adobe	model:	acrobat	scope:	lte	version:	10.1.15	Trust: 1.0
vendor:	adobe	model:	acrobat	scope:	gte	version:	10.0	Trust: 1.0
vendor:	adobe	model:	acrobat reader	scope:	lte	version:	10.1.15	Trust: 1.0
vendor:	adobe	model:	acrobat reader	scope:	gte	version:	10.0	Trust: 1.0
vendor:	adobe	model:	acrobat dc	scope:	lt	version:	15.006.30094	Trust: 1.0
vendor:	adobe	model:	acrobat reader dc	scope:	lt	version:	15.009.20069	Trust: 1.0
vendor:	adobe	model:	acrobat reader dc	scope:	gte	version:	15.006.30060	Trust: 1.0
vendor:	adobe	model:	acrobat dc	scope:	lt	version:	15.009.20069	Trust: 1.0
vendor:	adobe	model:	acrobat reader dc	scope:	gte	version:	15.008.20082	Trust: 1.0
vendor:	adobe	model:	acrobat	scope:	lte	version:	11.0.12	Trust: 1.0
vendor:	adobe	model:	acrobat reader	scope:	lte	version:	11.0.12	Trust: 1.0
vendor:	adobe	model:	acrobat reader dc	scope:	lt	version:	15.006.30094	Trust: 1.0
vendor:	adobe	model:	acrobat	scope:	gte	version:	11.0.0	Trust: 1.0
vendor:	adobe	model:	acrobat reader	scope:	gte	version:	11.0.0	Trust: 1.0
vendor:	adobe	model:	acrobat	scope:	eq	version:	11.0.10	Trust: 0.9
vendor:	adobe	model:	acrobat	scope:	eq	version:	11.0.6	Trust: 0.9
vendor:	adobe	model:	acrobat	scope:	eq	version:	11.0.7	Trust: 0.9
vendor:	adobe	model:	acrobat	scope:	eq	version:	11.0.12	Trust: 0.9
vendor:	adobe	model:	acrobat	scope:	eq	version:	11.0.9	Trust: 0.9
vendor:	adobe	model:	acrobat	scope:	eq	version:	11.0.3	Trust: 0.9
vendor:	adobe	model:	acrobat	scope:	eq	version:	11.0.4	Trust: 0.9
vendor:	adobe	model:	acrobat	scope:	eq	version:	11.0.11	Trust: 0.9
vendor:	adobe	model:	acrobat dc	scope:	lt	version:	(windows/macintosh)	Trust: 0.8
vendor:	adobe	model:	acrobat reader dc	scope:	lt	version:	(windows/macintosh)	Trust: 0.8
vendor:	adobe	model:	acrobat reader dc	scope:	eq	version:	classic 2015.006.30094	Trust: 0.8
vendor:	adobe	model:	acrobat	scope:	lt	version:	11.x (windows/macintosh)	Trust: 0.8
vendor:	adobe	model:	acrobat	scope:	eq	version:	xi desktop 11.0.13	Trust: 0.8
vendor:	adobe	model:	reader	scope:	lt	version:	11.x (windows/macintosh)	Trust: 0.8
vendor:	adobe	model:	acrobat dc	scope:	eq	version:	continuous 2015.009.20069	Trust: 0.8
vendor:	adobe	model:	acrobat	scope:	lt	version:	10.x (windows/macintosh)	Trust: 0.8
vendor:	adobe	model:	reader	scope:	eq	version:	xi desktop 11.0.13	Trust: 0.8
vendor:	adobe	model:	acrobat	scope:	eq	version:	x desktop 10.1.16	Trust: 0.8
vendor:	adobe	model:	acrobat dc	scope:	eq	version:	classic 2015.006.30094	Trust: 0.8
vendor:	adobe	model:	reader	scope:	lt	version:	10.x (windows/macintosh)	Trust: 0.8
vendor:	adobe	model:	acrobat reader dc	scope:	eq	version:	continuous 2015.009.20069	Trust: 0.8
vendor:	adobe	model:	reader	scope:	eq	version:	x desktop 10.1.16	Trust: 0.8
vendor:	adobe	model:	acrobat reader dc	scope:	-	version:	-	Trust: 0.7
vendor:	adobe	model:	acrobat	scope:	eq	version:	11.0.8	Trust: 0.6
vendor:	adobe	model:	acrobat	scope:	eq	version:	11.0.5	Trust: 0.6
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.1.14	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	10.1.9	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.1.1	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	10.1.13	Trust: 0.3
vendor:	adobe	model:	acrobat reader dc	scope:	eq	version:	2015.8.20082	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.0	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.1.2	Trust: 0.3
vendor:	adobe	model:	acrobat dc	scope:	ne	version:	2015.006.30094	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	10.1.15	Trust: 0.3
vendor:	adobe	model:	acrobat reader dc	scope:	eq	version:	2015.6.30060	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.0.3	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	10.1.10	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	11.0.3	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.0.13	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	ne	version:	11.0.13	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	11.0	Trust: 0.3
vendor:	adobe	model:	acrobat reader dc	scope:	ne	version:	2015.006.30094	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	11.0.10	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	11.0.4	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.1.3	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	ne	version:	10.1.16	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.0.2	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	10.0.1	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	11.0.11	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.1.4	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.1.6	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.1.11	Trust: 0.3
vendor:	adobe	model:	reader	scope:	ne	version:	11.0.13	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	11.0	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	10.1.14	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	10.1.3	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	10.1.1	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.1	Trust: 0.3
vendor:	adobe	model:	reader	scope:	ne	version:	10.1.16	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	10.0.2	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.1.5	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	10.0	Trust: 0.3
vendor:	adobe	model:	acrobat dc	scope:	eq	version:	2015.007.20033	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.1.12	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	11.0.1	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	10.1.2	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.1.13	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	10.1.4	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.1.8	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	10.1.11	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	10.0.3	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	11.0.2	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	11.0.08	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	11.0.7	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	11.0.6	Trust: 0.3
vendor:	adobe	model:	acrobat dc	scope:	eq	version:	2015.006.30060	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	11.0.05	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.1.10	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	10.1	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	11.0.09	Trust: 0.3
vendor:	adobe	model:	acrobat dc	scope:	ne	version:	2015.009.20069	Trust: 0.3
vendor:	adobe	model:	acrobat dc	scope:	eq	version:	2015.006.30033	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	10.1.12	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	11.0.1	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.1.9	Trust: 0.3
vendor:	adobe	model:	acrobat reader dc	scope:	ne	version:	2015.009.20069	Trust: 0.3
vendor:	adobe	model:	acrobat reader dc	scope:	eq	version:	2015.006.30033	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	11.0.12	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	11.0.08	Trust: 0.3
vendor:	adobe	model:	acrobat dc	scope:	eq	version:	2015.008.20082	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.1.7	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.0.1	Trust: 0.3
vendor:	adobe	model:	acrobat reader dc	scope:	eq	version:	2015.007.20033	Trust: 0.3
vendor:	adobe	model:	reader	scope:	eq	version:	11.0.09	Trust: 0.3
vendor:	adobe	model:	acrobat	scope:	eq	version:	10.1.15	Trust: 0.3

sources: ZDI: ZDI-15-502 // BID: 77074 // JVNDB: JVNDB-2015-005278 // CNNVD: CNNVD-201510-234 // NVD: CVE-2015-6721

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2015-6721
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2015-6721
value:	HIGH
Trust: 0.8
ZDI:	CVE-2015-6721
value:	MEDIUM
Trust: 0.7
CNNVD:	CNNVD-201510-234
value:	CRITICAL
Trust: 0.6
VULHUB:	VHN-84682
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2015-6721
severity:	MEDIUM
baseScore:	6.8
vectorString:	AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	8.6
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.7
NVD:	CVE-2015-6721
severity:	HIGH
baseScore:	9.3
vectorString:	AV:N/AC:M/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	NONE
impactScore:	NONE
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.8
VULHUB:	VHN-84682
severity:	MEDIUM
baseScore:	6.8
vectorString:	AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	8.6
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

sources: ZDI: ZDI-15-502 // VULHUB: VHN-84682 // JVNDB: JVNDB-2015-005278 // CNNVD: CNNVD-201510-234 // NVD: CVE-2015-6721

PROBLEMTYPE DATA

problemtype:	NVD-CWE-noinfo	Trust: 1.0
problemtype:	CWE-264	Trust: 0.9

sources: VULHUB: VHN-84682 // JVNDB: JVNDB-2015-005278 // NVD: CVE-2015-6721

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201510-234

TYPE

permissions and access control issues

Trust: 0.6

sources: CNNVD: CNNVD-201510-234

CONFIGURATIONS

sources: JVNDB: JVNDB-2015-005278

PATCH

title:	APSB15-24	url:	https://helpx.adobe.com/security/products/acrobat/apsb15-24.html	Trust: 1.5
title:	APSB15-24	url:	https://helpx.adobe.com/jp/security/products/reader/apsb15-24.html	Trust: 0.8
title:	アドビシステムズ社 Adobe Reader の脆弱性に関するお知らせ	url:	http://www.fmworld.net/biz/common/adobe/20151015.html	Trust: 0.8
title:	Multiple Adobe Product Privilege License and Access Control Vulnerability Fixes	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=58083	Trust: 0.6

sources: ZDI: ZDI-15-502 // JVNDB: JVNDB-2015-005278 // CNNVD: CNNVD-201510-234

EXTERNAL IDS

db:	NVD	id:	CVE-2015-6721	Trust: 3.5
db:	ZDI	id:	ZDI-15-502	Trust: 2.4
db:	SECTRACK	id:	1033796	Trust: 1.7
db:	JVNDB	id:	JVNDB-2015-005278	Trust: 0.8
db:	ZDI_CAN	id:	ZDI-CAN-3086	Trust: 0.7
db:	CNNVD	id:	CNNVD-201510-234	Trust: 0.7
db:	BID	id:	77074	Trust: 0.3
db:	VULHUB	id:	VHN-84682	Trust: 0.1

sources: ZDI: ZDI-15-502 // VULHUB: VHN-84682 // BID: 77074 // JVNDB: JVNDB-2015-005278 // CNNVD: CNNVD-201510-234 // NVD: CVE-2015-6721

REFERENCES

url:	https://helpx.adobe.com/security/products/acrobat/apsb15-24.html	Trust: 2.4
url:	http://www.zerodayinitiative.com/advisories/zdi-15-502	Trust: 1.7
url:	http://www.securitytracker.com/id/1033796	Trust: 1.7
url:	http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2015-6721	Trust: 0.8
url:	http://www.ipa.go.jp/security/ciadr/vul/20151014-adobereader.html	Trust: 0.8
url:	http://www.jpcert.or.jp/at/2015/at150035.html	Trust: 0.8
url:	http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2015-6721	Trust: 0.8
url:	http://www.npa.go.jp/cyberpolice/topics/?seq=17022	Trust: 0.8
url:	http://www.adobe.com	Trust: 0.3

sources: ZDI: ZDI-15-502 // VULHUB: VHN-84682 // BID: 77074 // JVNDB: JVNDB-2015-005278 // CNNVD: CNNVD-201510-234 // NVD: CVE-2015-6721

CREDITS

Matt Molinyawe and Jasiel Spelman of HP Zero Day Initiative

Trust: 0.7

sources: ZDI: ZDI-15-502

SOURCES

db:	ZDI	id:	ZDI-15-502
db:	VULHUB	id:	VHN-84682
db:	BID	id:	77074
db:	JVNDB	id:	JVNDB-2015-005278
db:	CNNVD	id:	CNNVD-201510-234
db:	NVD	id:	CVE-2015-6721

LAST UPDATE DATE

2024-11-23T21:43:44.894000+00:00

SOURCES UPDATE DATE

db:	ZDI	id:	ZDI-15-502	date:	2015-10-13T00:00:00
db:	VULHUB	id:	VHN-84682	date:	2020-05-13T00:00:00
db:	BID	id:	77074	date:	2015-11-03T19:59:00
db:	JVNDB	id:	JVNDB-2015-005278	date:	2015-10-16T00:00:00
db:	CNNVD	id:	CNNVD-201510-234	date:	2020-05-14T00:00:00
db:	NVD	id:	CVE-2015-6721	date:	2024-11-21T02:35:30.987

SOURCES RELEASE DATE

db:	ZDI	id:	ZDI-15-502	date:	2015-10-13T00:00:00
db:	VULHUB	id:	VHN-84682	date:	2015-10-14T00:00:00
db:	BID	id:	77074	date:	2015-10-13T00:00:00
db:	JVNDB	id:	JVNDB-2015-005278	date:	2015-10-16T00:00:00
db:	CNNVD	id:	CNNVD-201510-234	date:	2015-10-15T00:00:00
db:	NVD	id:	CVE-2015-6721	date:	2015-10-14T23:59:42.713