The (1) proofserv, (2) xrdcp, (3) xrdpwdadmin, and (4) xrd scripts in ROOT 5.18/00 place…
Priority LOW 31Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- —
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
The (1) proofserv, (2) xrdcp, (3) xrdpwdadmin, and (4) xrd scripts in ROOT 5.18/00 place a zero-length directory name in the LD_LIBRARY_PATH, which allows local users to gain privileges via a Trojan horse shared library in the current working directory.
Why it matters now
EPSS 0.00379 32nd percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2010-3376
- 2026-10-03 Alias added: GHSA-mj53-qmmq-r4f3
References
More Root vulnerabilities
- TI-2026-20010 An improper pointer arithmetic in root-project/root at builtins/zlib/inffast.c CVSS 4.0CRITICAL 9.3
Sources
- CVE-2010-3376 · CVE Program
- CVE-2010-3376 · NVD
- FIRST EPSS
- GHSA-mj53-qmmq-r4f3 · GitHub Advisory Database · CC BY 4.0
- CVE-2010-3376 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences