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VULNERABILITIES

CVE-2026-45579 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:9.9 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/DIRACGrid/DIRAC/commit/8ec11072f48103d94e8b7cca831e2c7ce304d6c7 [email protected]
https://github.com/DIRACGrid/DIRAC/commit/99f1af88b525e69a77f204aebf7d8df3b6056142 [email protected]
https://github.com/DIRACGrid/DIRAC/commit/a6f75ce5d369254d46ca6f1d39e3f384366fa396 [email protected]
https://github.com/DIRACGrid/DIRAC/releases/tag/v8.0.79 [email protected]
https://github.com/DIRACGrid/DIRAC/releases/tag/v9.0.22 [email protected]

see all 7 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-95Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')[email protected]

Affected Products

No affected product data is available for this CVE.

Change History

2 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-45579
NVD Published Date:
Sep 15, 2026
NVD Last Modified:
Sep 15, 2026
Source:
[email protected]
CVE-2026-45579 Details - Not Deferred