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ID

VAR-202105-0838


CVE

CVE-2021-27618


TITLE

Pillow Buffer error vulnerability

Trust: 0.6

sources: CNNVD: CNNVD-202104-975

DESCRIPTION

The Integration Builder Framework of SAP Process Integration versions - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, does not check the file type extension of the file uploaded from local source. An attacker could craft a malicious file and upload it to the application, which could lead to denial of service and impact the availability of the application. Pillow is a Python-based image processing library. There is currently no information about this vulnerability, please feel free to follow CNNVD or manufacturer announcements

Trust: 1.53

sources: NVD: CVE-2021-27618 // CNNVD: CNNVD-202104-975 // VULMON: CVE-2021-27618

AFFECTED PRODUCTS

vendor:sapmodel:netweaver process integrationscope:eqversion:7.30

Trust: 1.0

vendor:sapmodel:netweaver process integrationscope:eqversion:7.31

Trust: 1.0

vendor:sapmodel:netweaver process integrationscope:eqversion:7.50

Trust: 1.0

vendor:sapmodel:netweaver process integrationscope:eqversion:7.11

Trust: 1.0

vendor:sapmodel:netweaver process integrationscope:eqversion:7.20

Trust: 1.0

vendor:sapmodel:netweaver process integrationscope:eqversion:7.40

Trust: 1.0

vendor:sapmodel:netweaver process integrationscope:eqversion:7.10

Trust: 1.0

sources: NVD: CVE-2021-27618

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-27618
value: MEDIUM

Trust: 1.0

cna@sap.com: CVE-2021-27618
value: MEDIUM

Trust: 1.0

CNNVD: CNNVD-202104-975
value: MEDIUM

Trust: 0.6

CNNVD: CNNVD-202105-621
value: MEDIUM

Trust: 0.6

VULMON: CVE-2021-27618
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2021-27618
severity: MEDIUM
baseScore: 4.0
vectorString: AV:N/AC:L/AU:S/C:N/I:N/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 8.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.1

nvd@nist.gov: CVE-2021-27618
baseSeverity: MEDIUM
baseScore: 4.9
vectorString: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: 1.2
impactScore: 3.6
version: 3.1

Trust: 1.0

cna@sap.com: CVE-2021-27618
baseSeverity: MEDIUM
baseScore: 4.9
vectorString: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: 1.2
impactScore: 3.6
version: 3.0

Trust: 1.0

sources: VULMON: CVE-2021-27618 // CNNVD: CNNVD-202104-975 // CNNVD: CNNVD-202105-621 // NVD: CVE-2021-27618 // NVD: CVE-2021-27618

PROBLEMTYPE DATA

problemtype:CWE-434

Trust: 1.0

sources: NVD: CVE-2021-27618

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202105-621

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202104-975

PATCH

title:SAP Process Integration Fixes for code issue vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=151243

Trust: 0.6

sources: CNNVD: CNNVD-202105-621

EXTERNAL IDS

db:NVDid:CVE-2021-27618

Trust: 1.7

db:CS-HELPid:SB2021041363

Trust: 0.6

db:CNNVDid:CNNVD-202104-975

Trust: 0.6

db:CS-HELPid:SB2021051107

Trust: 0.6

db:CNNVDid:CNNVD-202105-621

Trust: 0.6

db:VULMONid:CVE-2021-27618

Trust: 0.1

sources: VULMON: CVE-2021-27618 // CNNVD: CNNVD-202104-975 // CNNVD: CNNVD-202105-621 // NVD: CVE-2021-27618

REFERENCES

url:https://launchpad.support.sap.com/#/notes/3012021

Trust: 1.7

url:https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageid=576094655

Trust: 1.7

url:https://www.cybersecurity-help.cz/vdb/sb2021041363

Trust: 0.6

url:https://www.cybersecurity-help.cz/vdb/sb2021051107

Trust: 0.6

url:https://cwe.mitre.org/data/definitions/434.html

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

sources: VULMON: CVE-2021-27618 // CNNVD: CNNVD-202104-975 // CNNVD: CNNVD-202105-621 // NVD: CVE-2021-27618

SOURCES

db:VULMONid:CVE-2021-27618
db:CNNVDid:CNNVD-202104-975
db:CNNVDid:CNNVD-202105-621
db:NVDid:CVE-2021-27618

LAST UPDATE DATE

2024-08-14T12:53:31.311000+00:00


SOURCES UPDATE DATE

db:VULMONid:CVE-2021-27618date:2021-08-27T00:00:00
db:CNNVDid:CNNVD-202104-975date:2021-04-14T00:00:00
db:CNNVDid:CNNVD-202105-621date:2021-05-20T00:00:00
db:NVDid:CVE-2021-27618date:2021-08-27T17:38:51.547

SOURCES RELEASE DATE

db:VULMONid:CVE-2021-27618date:2021-05-11T00:00:00
db:CNNVDid:CNNVD-202104-975date:2021-04-13T00:00:00
db:CNNVDid:CNNVD-202105-621date:2021-05-11T00:00:00
db:NVDid:CVE-2021-27618date:2021-05-11T15:15:08.440