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CVE-2022-23737

Improper Privilege Management in GitHub Enterprise Server leading to page creation and deletion

MEDIUM
6.5
CVSS Score
Published: December 1, 2022 at 12:00 AM UTC
Updated: June 17, 2026 at 04:30 AM UTC
1 product affected across 1 vendorGitHub Enterprise Server

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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.7%
SSVC
No known exploit

Description

An improper privilege management vulnerability was identified in GitHub Enterprise Server that allowed users with improper privileges to create or delete pages via the API. To exploit this vulnerability, an attacker would need to be added to an organization's repo with write permissions. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.7 and was fixed in versions 3.2.20, 3.3.15, 3.4.10, 3.5.7, and 3.6.3. This vulnerability was reported via the GitHub Bug Bounty program.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

GitHub Enterprise Server· GitHubgithub-action
95%
v < 3.2.203.2 ≤ v < 3.2.203.3 ≤ v < 3.3.153.3.0 ≤ v < 3.3.153.4 ≤ v < 3.4.103.4.0 ≤ v < 3.4.103.5 ≤ v < 3.5.73.5.0 ≤ v < 3.5.73.6 ≤ v < 3.6.33.6.0 ≤ v < 3.6.33.23.33.43.53.6
Affected range stops below 3.2.20, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.3.15, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.4.10, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.5.7, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.6.3, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (5)

Source: [email protected]
https://docs.github.com/en/enterprise-server%403.2/admin/release-notes#3.2.20
Source: [email protected]
https://docs.github.com/en/enterprise-server%403.3/admin/release-notes#3.3.15
Source: [email protected]
https://docs.github.com/en/enterprise-server%403.4/admin/release-notes#3.4.10
Source: [email protected]
https://docs.github.com/en/enterprise-server%403.5/admin/release-notes#3.5.7
Source: [email protected]
https://docs.github.com/en/enterprise-server%403.6/admin/release-notes#3.6.3

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.5MEDIUMCISA-ADP
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-269

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