CVE-2011-0063

NONECVSS 0.0Trending — 3 sources updated this weekWeaponized
0.0
EchelonGraph verdictPatch this weekExploitation is likely or a public exploit exists.
  • High exploitation likelihood — EPSS 85%
CISA-KEV: Not listedEPSS: 85%CVSS: —Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

The _list_file_get function in lib/Majordomo.pm in Majordomo 2 20110203 and earlier allows remote attackers to conduct directory traversal attacks and read arbitrary files via a ./.../ sequence in the "extra" parameter to the help command, which causes the regular expression to produce .. (dot dot) sequences. NOTE: this vulnerability is due to an incomplete fix for CVE-2011-0049.

CVSS v3
—
EG Score
0.0(none)
EG Risk
0
EG Risk 0/100

EG Risk is EchelonGraph's 0–100 priority score. It fuses intrinsic severity with real-world exploitation and automatability, so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. It is distinct from the 0–10 EG Score, which measures severity.

EPSS
99.7%
KEV
Not listed

Published

March 15, 2011

Last Modified

April 29, 2026

References (12)

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 33× in last 7d / 44× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-23 14:14 UTCEPSS rescore
  2. 2026-07-23 01:06 UTCGHSA enrichment
  3. 2026-07-23 01:05 UTCGHSA enrichment
  4. 2026-07-23 01:04 UTCGHSA enrichment
  5. 2026-07-23 01:03 UTCGHSA enrichment
  6. 2026-07-23 01:02 UTCGHSA enrichment
  7. 2026-07-23 01:01 UTCGHSA enrichment
  8. 2026-07-23 01:00 UTCGHSA enrichment
  9. 2026-07-23 00:59 UTCGHSA enrichment
  10. 2026-07-23 00:58 UTCGHSA enrichment
  11. 2026-07-23 00:57 UTCGHSA enrichment
  12. 2026-07-23 00:56 UTCGHSA enrichment
  13. 2026-07-23 00:55 UTCGHSA enrichment
  14. 2026-07-23 00:54 UTCGHSA enrichment
  15. 2026-07-23 00:53 UTCGHSA enrichment
  16. 2026-07-23 00:52 UTCGHSA enrichment
  17. 2026-07-23 00:51 UTCGHSA enrichment
  18. 2026-07-23 00:50 UTCGHSA enrichment
  19. 2026-07-23 00:49 UTCGHSA enrichment
  20. 2026-07-23 00:48 UTCGHSA enrichment
  21. 2026-07-23 00:47 UTCGHSA enrichment
  22. 2026-07-23 00:45 UTCGHSA enrichment
  23. 2026-07-23 00:44 UTCGHSA enrichment
  24. 2026-07-23 00:43 UTCGHSA enrichment
  25. 2026-07-23 00:43 UTCGHSA enrichment
Show 54 more
  1. 2026-07-23 00:41 UTCEG score recompute
  2. 2026-07-23 00:41 UTCGHSA enrichment
  3. 2026-07-23 00:39 UTCEG score recompute▼ 9.00
  4. 2026-07-23 00:07 UTCEG score recompute
  5. 2026-07-22 21:46 UTCEG score recompute
  6. 2026-07-22 14:03 UTCEPSS rescore
  7. 2026-07-20 17:03 UTCEPSS rescore
  8. 2026-07-20 17:03 UTCEPSS rescore
  9. 2026-07-18 10:00 UTCEPSS rescore
  10. 2026-07-15 16:54 UTCEPSS rescore
  11. 2026-07-15 16:54 UTCEPSS rescore
  12. 2026-07-15 01:55 UTCEPSS rescore
  13. 2026-07-13 22:25 UTCEPSS rescore
  14. 2026-07-11 08:22 UTCEPSS rescore
  15. 2026-07-11 08:22 UTCEPSS rescore
  16. 2026-07-06 16:23 UTCEPSS rescore
  17. 2026-07-02 14:01 UTCEPSS rescore
  18. 2026-06-30 23:19 UTCEPSS rescore
  19. 2026-06-30 23:19 UTCEPSS rescore
  20. 2026-06-25 13:46 UTCEPSS rescore
  21. 2026-06-23 21:30 UTCEPSS rescore
  22. 2026-06-23 21:30 UTCEPSS rescore
  23. 2026-06-19 19:22 UTCEPSS rescore
  24. 2026-06-19 19:22 UTCEPSS rescore
  25. 2026-06-15 17:44 UTCEPSS rescore
  26. 2026-06-14 23:14 UTCEPSS rescore
  27. 2026-06-14 23:14 UTCEPSS rescore
  28. 2026-06-13 22:57 UTCEPSS rescore
  29. 2026-06-13 22:57 UTCEPSS rescore
  30. 2026-06-12 23:08 UTCEPSS rescore
  31. 2026-06-10 22:14 UTCEPSS rescore
  32. 2026-06-08 14:14 UTCEPSS rescore
  33. 2026-06-08 14:14 UTCEPSS rescore
  34. 2026-06-07 15:22 UTCEPSS rescore
  35. 2026-06-07 15:22 UTCEPSS rescore
  36. 2026-06-02 20:10 UTCEPSS rescore
  37. 2026-06-02 20:10 UTCEPSS rescore
  38. 2026-06-01 13:49 UTCEPSS rescore
  39. 2026-06-01 13:49 UTCEPSS rescore
  40. 2026-05-31 22:28 UTCEPSS rescore
  41. 2026-05-31 22:28 UTCEPSS rescore
  42. 2026-05-31 00:14 UTCEPSS rescore
  43. 2026-05-31 00:14 UTCEPSS rescore
  44. 2026-05-29 08:30 UTCEG score recompute
  45. 2026-05-29 08:30 UTCGHSA enrichment
  46. 2026-05-28 13:42 UTCEPSS rescore
  47. 2026-05-28 13:42 UTCEPSS rescore
  48. 2026-05-28 13:42 UTCEPSS rescore
  49. 2026-05-24 16:43 UTCEPSS rescore
  50. 2026-05-20 22:37 UTCEPSS rescore
  51. 2026-05-20 22:37 UTCEPSS rescore
  52. 2026-05-20 22:37 UTCEPSS rescore
  53. 2026-05-18 21:29 UTCEPSS rescore
  54. 2026-05-18 21:29 UTCEPSS rescore

Publicly available exploits

(2 references)

Working exploit code is in the public domain (1 Metasploit module) (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Metasploitauxiliary/scanner/http/majordomo2_directory_traversal✓ verified
    First seen Mar 8, 2011

    Majordomo2 _list_file_get() Directory Traversal

    Open source ↗
  • Exploit-DBEDB-16103✓ verified
    First seen Feb 3, 2011

    Majordomo2 - 'SMTP/HTTP' Directory Traversal

    Open source ↗

Related CVEs(same CWE)

Frequently asked(4)

What is CVE-2011-0063?
CVE-2011-0063 is a none vulnerability published on March 15, 2011. The listfile_get function in lib/Majordomo.pm in Majordomo 2 20110203 and earlier allows remote attackers to conduct directory traversal attacks and read arbitrary files via a ./.../ sequence in the "extra" parameter to the help command, which causes the regular expression to produce .. (dot dot)…
When was CVE-2011-0063 disclosed?
CVE-2011-0063 was first published in the National Vulnerability Database on March 15, 2011, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2011-0063 actively exploited?
CVE-2011-0063 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 99.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2011-0063?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2011-0063, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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