Details of VAR-201909-0206

ID

VAR-201909-0206

CVE

CVE-2019-12633

TITLE

Cisco Unified Contact Center Express Input validation vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2019-008977

DESCRIPTION

A vulnerability in Cisco Unified Contact Center Express (Unified CCX) could allow an unauthenticated, remote attacker to bypass access controls and conduct a server-side request forgery (SSRF) attack on a targeted system. The vulnerability is due to improper validation of user-supplied input on the affected system. An attacker could exploit this vulnerability by sending the user of the web application a crafted request. If the request is processed, the attacker could access the system and perform unauthorized actions. This component supports functions such as self-service voice service, call distribution, and customer access control. A code issue vulnerability exists in Cisco Unified CCX releases prior to 11.6(2)ES04 and releases prior to 12.0(1)SU0.1

Trust: 1.71

sources: NVD: CVE-2019-12633 // JVNDB: JVNDB-2019-008977 // VULHUB: VHN-144399

AFFECTED PRODUCTS

vendor:	cisco	model:	unified contact center express	scope:	lt	version:	11.6\(2\)es04	Trust: 1.0
vendor:	cisco	model:	unified contact center express	scope:	eq	version:	12.0\(1\)	Trust: 1.0
vendor:	cisco	model:	unified contact center express	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2019-008977 // NVD: CVE-2019-12633

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-12633
value:	HIGH
Trust: 1.0
ykramarz@cisco.com:	CVE-2019-12633
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2019-12633
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-201909-159
value:	HIGH
Trust: 0.6
VULHUB:	VHN-144399
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2019-12633
severity:	MEDIUM
baseScore:	5.0
vectorString:	AV:N/AC:L/AU:N/C:N/I:P/A:N
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	PARTIAL
availabilityImpact:	NONE
exploitabilityScore:	10.0
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
VULHUB:	VHN-144399
severity:	MEDIUM
baseScore:	5.0
vectorString:	AV:N/AC:L/AU:N/C:N/I:P/A:N
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	PARTIAL
availabilityImpact:	NONE
exploitabilityScore:	10.0
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2019-12633
baseSeverity:	HIGH
baseScore:	7.5
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	HIGH
availabilityImpact:	NONE
exploitabilityScore:	3.9
impactScore:	3.6
version:	3.1
Trust: 1.0
ykramarz@cisco.com:	CVE-2019-12633
baseSeverity:	MEDIUM
baseScore:	5.3
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	LOW
availabilityImpact:	NONE
exploitabilityScore:	3.9
impactScore:	1.4
version:	3.0
Trust: 1.0
NVD:	CVE-2019-12633
baseSeverity:	HIGH
baseScore:	7.5
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	HIGH
availabilityImpact:	NONE
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: VULHUB: VHN-144399 // JVNDB: JVNDB-2019-008977 // CNNVD: CNNVD-201909-159 // NVD: CVE-2019-12633 // NVD: CVE-2019-12633

PROBLEMTYPE DATA

problemtype:	CWE-20	Trust: 1.9
problemtype:	CWE-918	Trust: 1.9

sources: VULHUB: VHN-144399 // JVNDB: JVNDB-2019-008977 // NVD: CVE-2019-12633

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201909-159

TYPE

code problem

Trust: 0.6

sources: CNNVD: CNNVD-201909-159

CONFIGURATIONS

sources: JVNDB: JVNDB-2019-008977

PATCH

title:	cisco-sa-20190904-unified-ccx-ssrf	url:	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190904-unified-ccx-ssrf	Trust: 0.8
title:	Cisco Unified Contact Center Express Enter the fix for the verification error vulnerability	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=97921	Trust: 0.6

sources: JVNDB: JVNDB-2019-008977 // CNNVD: CNNVD-201909-159

EXTERNAL IDS

db:	NVD	id:	CVE-2019-12633	Trust: 2.5
db:	JVNDB	id:	JVNDB-2019-008977	Trust: 0.8
db:	CNNVD	id:	CNNVD-201909-159	Trust: 0.7
db:	NSFOCUS	id:	44303	Trust: 0.6
db:	AUSCERT	id:	ESB-2019.3367	Trust: 0.6
db:	VULHUB	id:	VHN-144399	Trust: 0.1

sources: VULHUB: VHN-144399 // JVNDB: JVNDB-2019-008977 // CNNVD: CNNVD-201909-159 // NVD: CVE-2019-12633

REFERENCES

url:	https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190904-unified-ccx-ssrf	Trust: 1.7
url:	https://nvd.nist.gov/vuln/detail/cve-2019-12633	Trust: 1.4
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-12633	Trust: 0.8
url:	http://www.nsfocus.net/vulndb/44303	Trust: 0.6
url:	https://vigilance.fr/vulnerability/cisco-unified-contact-center-express-code-execution-via-ssrf-30248	Trust: 0.6
url:	https://www.auscert.org.au/bulletins/esb-2019.3367/	Trust: 0.6

sources: VULHUB: VHN-144399 // JVNDB: JVNDB-2019-008977 // CNNVD: CNNVD-201909-159 // NVD: CVE-2019-12633

CREDITS

vendor

Trust: 0.6

sources: CNNVD: CNNVD-201909-159

SOURCES

db:	VULHUB	id:	VHN-144399
db:	JVNDB	id:	JVNDB-2019-008977
db:	CNNVD	id:	CNNVD-201909-159
db:	NVD	id:	CVE-2019-12633

LAST UPDATE DATE

2024-08-14T13:55:09.894000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-144399	date:	2020-10-08T00:00:00
db:	JVNDB	id:	JVNDB-2019-008977	date:	2019-09-10T00:00:00
db:	CNNVD	id:	CNNVD-201909-159	date:	2019-09-10T00:00:00
db:	NVD	id:	CVE-2019-12633	date:	2020-10-08T14:37:48.053

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-144399	date:	2019-09-05T00:00:00
db:	JVNDB	id:	JVNDB-2019-008977	date:	2019-09-10T00:00:00
db:	CNNVD	id:	CNNVD-201909-159	date:	2019-09-04T00:00:00
db:	NVD	id:	CVE-2019-12633	date:	2019-09-05T02:15:12.620