DIRAC: RCE in RequestManager due to eval on untrusted input (DIRACGrid DIRAC)
En bref
- Source
- NVD
- EPSS
- EPSS 0.86 % · centile 59 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- GitHub_M
- Statut NVD
- Deferred
Description
DIRAC is an interware, meaning a software framework for distributed computing. Prior to versions 8.0.79, 9.0.22, and 9.1.10, the RequestManagementSystem/Service/ReqManagerHandler.py export_getRequestCountersWeb function passes an authenticated caller-controlled groupingAttribute to RequestManagementSystem/DB/RequestDB.py getRequestCountersWeb. An unrecognized value is resolved against the Request object and evaluated as Python code, allowing a crafted dunder attribute expression to reach operating-system functions and execute commands as the account running the DIRAC services. Successful exploitation can expose dirac.cfg, database passwords, stored proxies, and tokens, fully compromise the DIRAC system, and allow alteration of local log evidence. This issue is fixed in versions 8.0.79, 9.0.22, and 9.1.10.
Faiblesses (CWE)
- CWE-95 — Injection via eval
Références
- https://github.com/DIRACGrid/DIRAC/security/advisories/GHSA-9jpv-c7p4-997x
- https://github.com/DIRACGrid/DIRAC/commit/8ec11072f48103d94e8b7cca831e2c7ce304d6c7
- https://github.com/DIRACGrid/DIRAC/commit/99f1af88b525e69a77f204aebf7d8df3b6056142
- https://github.com/DIRACGrid/DIRAC/commit/a6f75ce5d369254d46ca6f1d39e3f384366fa396
- https://github.com/DIRACGrid/DIRAC/releases/tag/v8.0.79
- https://github.com/DIRACGrid/DIRAC/releases/tag/v9.0.22
- https://github.com/DIRACGrid/DIRAC/releases/tag/v9.1.10
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | CRITICAL 9.9 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H | GitHub_M |
| CVSS 3.1 | CRITICAL 9.9 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H | NVD · security-advisories@github.com (Secondary) |
Avis
- GHSA-9jpv-c7p4-997x — DIRAC is vulnerable to RCE in RequestManager due to eval on untrusted input
- PYSEC-2026-3462 — DIRAC is vulnerable to RCE in RequestManager due to eval on untrusted input
Références européennes
- ENISA EUVD · EUVD-2026-78894
- GCVE · GCVE-0-2026-45579
Produits affectés
| Produit | Versions |
|---|---|
| DIRACGrid · DIRAC | affected >= 6r0, < 8.0.79 ; affected >= 9.0.0a1, < 9.0.22 ; affected >= 9.1.0, < 9.1.10 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |