Vulnerability Report

CVE-2022-23733

Title: Stored XSS in GitHub Enterprise Server

XSS

Proof Of Concept

No public PoC currently indexed for CVE-2022-23733.

CWE Category CWE-79
Published Date Aug 02, 2022
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 5.4 CVSS v3.1
Exploit Probability (EPSS)
0.60%

Vulnerability Summary

CVE-2022-23733: A stored XSS vulnerability was identified in GitHub Enterprise Server that allowed the injection of arbitrary attributes. This injection was blocked by Github's Content Security Policy (CSP). This vulnerability affected all versions of GitHub Enterprise Server prior to 3.6 and was fixed in versions 3.3.11, 3.4.6 and 3.5.3. This vulnerability was reported via the GitHub Bug Bounty program.

Impacted Vendors

B
blackberry 1
M
microfocus 1
G
github 1

Reference Links

https://docs.github.com/en/enterprise-server%403.3/admin/release-notes#3.3.11 https://docs.github.com/en/enterprise-server%403.4/admin/release-notes#3.4.6 https://docs.github.com/en/enterprise-server%403.5/admin/release-notes#3.5.3 https://docs.github.com/en/enterprise-server%403.3/admin/release-notes#3.3.11 https://docs.github.com/en/enterprise-server%403.4/admin/release-notes#3.4.6 https://docs.github.com/en/enterprise-server%403.5/admin/release-notes#3.5.3
CVSS v3.1
Source Entity [email protected]
Severity MEDIUM
5.4
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
REQUIRED
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
CHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2022-23733 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK
Complexity LOW
Privileges N/A
Interaction REQUIRED
CVSS Vector String CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Affected Stack

No specific products linked.