CVE-2015-5602

HIGHCVSS v2 · 7.27.2—
EchelonGraph scoreLOW confidence

This CVE was only ever scored under CVSS v2.0. NVD CVSS v2.0 base 7.2 — v2 rates that HIGH (v2 bands: LOW 0.0–3.9 / MEDIUM 4.0–6.9 / HIGH 7.0–10.0; v2 has no CRITICAL band). Vector AV:L/AC:L/Au:N/C:C/I:C/A:C. CVSS v2 is an older, coarser metric than v3.1/v4.0 (no Scope, no User Interaction, no Attack Requirements), so it is not directly comparable to a v3 or v4 score. NVD has never re-scored this record under v3. EPSS predicts 1.5% exploitation probability in the next 30 days, which is reflected in EG Risk but does not lift the v2 base. Confidence: LOW.

Sources: epss, nvd_v2
Weaponized
7.2EG
EchelonGraph verdictPatch this weekExploitation is likely or a public exploit exists.
  • Public exploit code is available (Exploit-DB (verified), public exploit)
CISA-KEV: Not listedEPSS PROB: 1.5%CVSS v2: 7.2Exploit: Exploit-DB (verified) · public exploitExposed services: Not assessed

A fix is available — apply it.

sudoedit in Sudo before 1.8.15 allows local users to gain privileges via a symlink attack on a file whose full path is defined using multiple wildcards in /etc/sudoers, as demonstrated by "/home/*/*/file.txt."

CVSS v2.0 (legacy)
7.2HIGHNVD never assigned a CVSS v3 rating to this CVE
EG Score
7.2HIGHlow confidence
EG Risk
63
EG Risk 63/100CISA SSVC

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. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity72% × 45%
Exploitation65% × 40%
Automatability30% × 15%
CISA SSVC: Track at low, Track or Track* at medium and Track* or Attend at high mission impact.
Action: A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.
EPSS PROB
1.5%
EPSS %ILE
72nd
KEV
Not listed

CISA SSVCTrack at low, Track or Track* at medium and Track* or Attend at high mission impact.

A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.

Exploitation public PoC (EG-KEV: weaponized) · Automatable unknown (not published for this CVE) · Technical impact unknown (not published for this CVE). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

November 17, 2015

Last Modified

May 6, 2026

References (18)

Affected Packages

(7 across 7 ecosystems)
Debian:11(1)
PackageVulnerable rangeFix by version rangeDependents
sudo—
  • every version up to 1.8.15-1.1: fixed in 1.8.15-1.1
—
Debian:12(1)
PackageVulnerable rangeFix by version rangeDependents
sudo—
  • every version up to 1.8.15-1.1: fixed in 1.8.15-1.1
—
Debian:13(1)
PackageVulnerable rangeFix by version rangeDependents
sudo—
  • every version up to 1.8.15-1.1: fixed in 1.8.15-1.1
—
Debian:14(1)
PackageVulnerable rangeFix by version rangeDependents
sudo—
  • every version up to 1.8.15-1.1: fixed in 1.8.15-1.1
—
Debian:6.0(1)
PackageVulnerable rangeFix by version rangeDependents
sudo1.7.4p4-2.squeeze.1, 1.7.4p4-2.squeeze.2, 1.7.4p4-2.squeeze.3, 1.7.4p4-2.squeeze.4, 1.7.4p4-2.squeeze.5
  • every version up to 1.7.4p4-2.squeeze.6: fixed in 1.7.4p4-2.squeeze.6
—
Debian:7(1)
PackageVulnerable rangeFix by version rangeDependents
sudo1.8.5p2-1+nmu1, 1.8.5p2-1+nmu2, 1.8.5p2-1+nmu3
  • every version up to 1.8.5p2-1+nmu3+deb7u1: fixed in 1.8.5p2-1+nmu3+deb7u1
—
Debian:8(1)
PackageVulnerable rangeFix by version rangeDependents
sudo1.8.10p3-1+deb8u2
  • every version up to 1.8.10p3-1+deb8u3: fixed in 1.8.10p3-1+deb8u3
—

Data Freshness Timeline

(refreshed 6× in last 7d / 22× 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.

Showing the most recent 100 of 153 total refreshes for this CVE.

  1. 2026-10-05 17:38 UTCEPSS rescore
  2. 2026-10-04 23:17 UTCEPSS rescore
  3. 2026-10-03 14:21 UTCEPSS rescore
  4. 2026-09-30 14:58 UTCEPSS rescore
  5. 2026-09-30 14:58 UTCEPSS rescore
  6. 2026-09-30 09:05 UTCEG score recompute
  7. 2026-09-28 13:45 UTCEPSS rescore
  8. 2026-09-27 13:40 UTCEPSS rescore
  9. 2026-09-26 15:53 UTCEPSS rescore
  10. 2026-09-26 15:53 UTCEPSS rescore
  11. 2026-09-23 13:41 UTCEPSS rescore
  12. 2026-09-19 15:35 UTCEPSS rescore
  13. 2026-09-19 06:36 UTCOSV refresh
  14. 2026-09-18 19:22 UTCEPSS rescore
  15. 2026-09-17 19:21 UTCEPSS rescore
  16. 2026-09-15 03:05 UTCEPSS rescore
  17. 2026-09-13 16:41 UTCEPSS rescore
  18. 2026-09-12 14:55 UTCEPSS rescore
  19. 2026-09-11 09:31 UTCEPSS rescore
  20. 2026-09-10 09:26 UTCEPSS rescore
  21. 2026-09-07 15:56 UTCEPSS rescore
  22. 2026-09-06 13:42 UTCEPSS rescore
  23. 2026-09-04 13:55 UTCEPSS rescore
  24. 2026-09-02 14:07 UTCEPSS rescore
  25. 2026-09-01 13:48 UTCEPSS rescore
Show 75 more
  1. 2026-09-01 03:31 UTCEPSS rescore
  2. 2026-08-31 09:50 UTCOSV refresh
  3. 2026-08-27 14:20 UTCEPSS rescore
  4. 2026-08-26 14:41 UTCEPSS rescore
  5. 2026-08-25 13:44 UTCEPSS rescore
  6. 2026-08-23 00:13 UTCEPSS rescore
  7. 2026-08-21 23:44 UTCEPSS rescore
  8. 2026-08-20 22:50 UTCEPSS rescore
  9. 2026-08-19 16:59 UTCEPSS rescore
  10. 2026-08-18 13:43 UTCEPSS rescore
  11. 2026-08-16 14:51 UTCEPSS rescore
  12. 2026-08-16 02:09 UTCEPSS rescore
  13. 2026-08-15 01:25 UTCEPSS rescore
  14. 2026-08-14 15:54 UTCOSV refresh
  15. 2026-08-12 13:46 UTCEPSS rescore
  16. 2026-08-11 13:36 UTCEPSS rescore
  17. 2026-08-09 13:42 UTCEPSS rescore
  18. 2026-08-08 16:32 UTCEPSS rescore
  19. 2026-08-07 16:22 UTCEPSS rescore
  20. 2026-08-06 13:42 UTCEPSS rescore
  21. 2026-08-05 19:12 UTCEPSS rescore
  22. 2026-08-04 15:04 UTCEPSS rescore
  23. 2026-08-04 10:31 UTCEPSS rescore
  24. 2026-08-01 04:11 UTCEPSS rescore
  25. 2026-07-30 04:24 UTCOSV refresh
  26. 2026-07-30 01:26 UTCEPSS rescore
  27. 2026-07-30 01:26 UTCEPSS rescore
  28. 2026-07-28 15:31 UTCEPSS rescore
  29. 2026-07-26 14:50 UTCEPSS rescore
  30. 2026-07-26 13:54 UTCEG score recompute▲ 7.20
  31. 2026-07-25 14:13 UTCEPSS rescore
  32. 2026-07-24 14:13 UTCEPSS rescore
  33. 2026-07-23 14:14 UTCEPSS rescore
  34. 2026-07-23 01:18 UTCEG score recompute
  35. 2026-07-23 00:20 UTCEG score recompute
  36. 2026-07-22 21:59 UTCEG score recompute
  37. 2026-07-22 14:04 UTCEPSS rescore
  38. 2026-07-21 15:21 UTCEPSS rescore
  39. 2026-07-21 15:21 UTCEPSS rescore
  40. 2026-07-20 17:03 UTCEPSS rescore
  41. 2026-07-19 14:27 UTCEPSS rescore
  42. 2026-07-19 14:27 UTCEPSS rescore
  43. 2026-07-19 02:26 UTCEPSS rescore
  44. 2026-07-19 02:26 UTCEPSS rescore
  45. 2026-07-18 10:00 UTCEPSS rescore
  46. 2026-07-16 16:59 UTCEPSS rescore
  47. 2026-07-15 16:54 UTCEPSS rescore
  48. 2026-07-15 16:54 UTCEPSS rescore
  49. 2026-07-15 01:56 UTCEPSS rescore
  50. 2026-07-13 22:26 UTCEPSS rescore
  51. 2026-07-13 22:26 UTCEPSS rescore
  52. 2026-07-12 13:37 UTCOSV refresh
  53. 2026-07-12 05:42 UTCEPSS rescore
  54. 2026-07-11 08:23 UTCEPSS rescore
  55. 2026-07-09 19:05 UTCEPSS rescore
  56. 2026-07-09 19:05 UTCEPSS rescore
  57. 2026-07-08 15:10 UTCEPSS rescore
  58. 2026-07-07 13:42 UTCEPSS rescore
  59. 2026-07-07 13:42 UTCEPSS rescore
  60. 2026-07-06 16:24 UTCEPSS rescore
  61. 2026-07-06 02:20 UTCEPSS rescore
  62. 2026-07-05 02:26 UTCEPSS rescore
  63. 2026-07-04 06:28 UTCEPSS rescore
  64. 2026-07-01 15:02 UTCEPSS rescore
  65. 2026-06-30 23:19 UTCEPSS rescore
  66. 2026-06-30 23:19 UTCEPSS rescore
  67. 2026-06-28 14:04 UTCEPSS rescore
  68. 2026-06-28 04:53 UTCEPSS rescore
  69. 2026-06-27 03:05 UTCEPSS rescore
  70. 2026-06-25 13:47 UTCEPSS rescore
  71. 2026-06-25 13:47 UTCEPSS rescore
  72. 2026-06-24 14:02 UTCEPSS rescore
  73. 2026-06-24 14:02 UTCEPSS rescore
  74. 2026-06-23 21:30 UTCEPSS rescore
  75. 2026-06-23 19:00 UTCOSV refresh

Publicly available exploits

(2 references)

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

  • Exploit-DBEDB-37710✓ verified
    First seen Jul 28, 2015

    Sudo 1.8.14 (RHEL 5/6/7 / Ubuntu) - 'Sudoedit' Unauthorized Privilege Escalation

    Open source ↗
  • GitHub PoCt0kx/privesc-CVE-2015-5602
    First seen Dec 16, 2017

    Sudo <= 1.8.14 Local Privilege Escalation and vulnerable container

    Open source ↗

Related CVEs(same product)

Frequently asked(4)

What is CVE-2015-5602?
CVE-2015-5602 is a high vulnerability published on November 17, 2015. sudoedit in Sudo before 1.8.15 allows local users to gain privileges via a symlink attack on a file whose full path is defined using multiple wildcards in /etc/sudoers, as demonstrated by "/home///file.txt."
When was CVE-2015-5602 disclosed?
CVE-2015-5602 was first published on November 17, 2015, with the most recent update on May 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2015-5602 actively exploited?
CVE-2015-5602 is not currently on CISA's Known Exploited Vulnerabilities catalog. EchelonGraph's EG-KEV model classifies it as weaponized: a functional public exploit exists. FIRST EPSS estimates a 1.5% probability of exploitation in the next 30 days (72nd percentile of EPSS-scored CVEs).
How do I remediate CVE-2015-5602?
A fix for CVE-2015-5602 is available: update to the fixed version the vendor names in its advisory.

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