8.8
CVE-2022-23734
- EPSS 6.51%
- Published 19.10.2022 14:15:09
- Last modified 09.05.2025 15:15:50
- Source product-cna@github.com
- CVE-Watchlists
- Open
LoginA deserialization of untrusted data vulnerability was identified in GitHub Enterprise Server that could potentially lead to remote code execution on the SVNBridge. To exploit this vulnerability, an attacker would need to gain access via a server-side request forgery (SSRF) that would let an attacker control the data being deserialized. This vulnerability affected all versions of GitHub Enterprise Server prior to v3.6 and was fixed in versions 3.5.3, 3.4.6, 3.3.11, and 3.2.16. This vulnerability was reported via the GitHub Bug Bounty program.
Data is provided by the National Vulnerability Database (NVD)
Github ≫ Enterprise Server Version < 3.2.16
Github ≫ Enterprise Server Version >= 3.3.0 < 3.3.11
Github ≫ Enterprise Server Version >= 3.4.0 < 3.4.6
Github ≫ Enterprise Server Version >= 3.5.0 < 3.5.3
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 6.51% | 0.907 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 8.8 | 2.8 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
| 134c704f-9b21-4f2e-91b3-4a467353bcc0 | 8.8 | 2.8 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
CWE-502 Deserialization of Untrusted Data
The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.