CVE-2020-8031

A Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Open Build Service allows remote attackers to store JS code in markdown that is not properly escaped, impacting confidentiality and integrity. This issue affects: Open Build Service versions prior to 2.10.8.

CVSS v3 6.3 MEDIUM
CVSS v2.0 3.5 LOW

6.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.1 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

3.5^/10

CVSS v2.0 : LOW

Vector : AV:N/AC:M/Au:S/C:N/I:P/A:N

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://bugzilla.suse.com/show_bug.cgi?id=1178880	Exploit Issue Tracking Vendor Advisory
https://bugzilla.suse.com/show_bug.cgi?id=1178880	Exploit Issue Tracking Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:opensuse:open_build_service:*:*:*:*:*:*:*:*

History

21 Nov 2024, 05:38

Type	Values Removed	Values Added
References	~~() https://bugzilla.suse.com/show_bug.cgi?id=1178880 - Exploit, Issue Tracking, Vendor Advisory~~	() https://bugzilla.suse.com/show_bug.cgi?id=1178880 - Exploit, Issue Tracking, Vendor Advisory
CVSS	v2 : ~~3.5~~ v3 : ~~5.4~~	v2 : 3.5 v3 : 6.3

Information

Published : 2021-02-11 15:15

Updated : 2024-11-21 05:38

NVD link : CVE-2020-8031

Mitre link : CVE-2020-8031

CVE.ORG link : CVE-2020-8031

JSON object : View

Products Affected

opensuse

open_build_service

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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