CVE-2022-23734

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

2.69% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 85.6% of scored records. A rank, not a probability.

NVD base score

8.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2022-10-19 00:00Z4 YR AGO

Last updated

2025-05-09 14:50Z1 YR AGO

Reserved

2022-01-19

Assigning CNA

GitHub_P

Record state

PUBLISHED

Severity

High (CVSS 8.8)

CNA CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses

• CWE-502Deserialization of Untrusted DataBase

Data version

5.1

Document digest

3b24f727736ccc3ef546583ba831993f643826e8cacb07fded3e7ddcb23488fa

• docs.github.comhttps://docs.github.com/en/enterprise-server%403.3/admin/release-notes#3.3.11
• docs.github.comhttps://docs.github.com/en/enterprise-server%403.4/admin/release-notes#3.4.6
• docs.github.comhttps://docs.github.com/en/enterprise-server%403.5/admin/release-notes#3.5.3
• docs.github.comhttps://docs.github.com/en/enterprise-server%403.2/admin/release-notes#3.2.16