CVE-2022-39261

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.
• AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
• Technical ImpactpartialSuccessful exploitation gives limited 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

2.56% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 84.0% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

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

2022-09-28 00:00Z3 YR AGO

Last updated

2025-04-23 16:54Z1 YR AGO

Reserved

2022-09-02

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

High (CVSS 7.5)

CNA CVSS vector

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

Weaknesses

• CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Base

Data version

5.1

Document digest

7b9bdfdfacde643ce81d993bcaa89ff06b32df6c21bd59f351b6f7c45da08d4a

• github.comhttps://github.com/twigphp/Twig/security/advisories/GHSA-52m2-vc4m-jj33
• github.comhttps://github.com/twigphp/Twig/commit/35f3035c5deb0041da7b84daf02dea074ddc7a0b
• www.drupal.orghttps://www.drupal.org/sa-core-2022-016
• www.debian.orgDSA-5248https://www.debian.org/security/2022/dsa-5248vendor-advisory
• lists.fedoraproject.orgFEDORA-2022-4490a4772dhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AUVTXMNPSZAHS3DWZEM56V5W4NPVR6L7/vendor-advisory
• lists.fedoraproject.orgFEDORA-2022-d39b2a755bhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2OKRUHPVLIQVFPPJ2UWC3WV3WQO763NR/vendor-advisory
• lists.fedoraproject.orgFEDORA-2022-1695454935https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YU4ZYX62H2NUAKKGUES4RZIM4KMTKZ7F/vendor-advisory
• lists.fedoraproject.orgFEDORA-2022-9d8ee4a6dehttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NWRFPZSR74SYVJKBTKTMYUK36IJ3SQJP/vendor-advisory
• lists.debian.org[debian-lts-announce] 20221011 [SECURITY] [DLA 3147-1] twig security updatehttps://lists.debian.org/debian-lts-announce/2022/10/msg00016.htmlmailing-list
• lists.fedoraproject.orgFEDORA-2022-c6fe3ebd94https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TW53TFJ6WWNXMUHOFACKATJTS7NIHVQE/vendor-advisory
• lists.fedoraproject.orgFEDORA-2022-73b9fb7a77https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WV5TNNJLGG536TJH6DLCIAAZZIPV2GUD/vendor-advisory