CVE-2026-4750

CRITICALNVD 9.19.1—
EchelonGraph scoreMEDIUM confidence

Score 9.1 from GitHub Security Advisory (severity: CRITICAL) published 2026-03-24. NVD baseline CVSS 9.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
9.1EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 9.1Exploit: None knownExposed: 0

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

Out-of-bounds Read vulnerability in fabiangreffrath woof.This issue affects woof: before woof_15.3.0.

CVSS v3
9.1
EG Score
9.1(medium)
EG Risk
56(Track)
EG Risk 56/100SSVC: Track

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
Severity91% × 45%
Exploitation0% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
34%
KEV
Not listed

Published

March 24, 2026

Last Modified

June 17, 2026

Advisory Details (1)

Auto-updated Sep 16, 2026
Patch available. Sources: github_pr.
github_pr Patch Available

Fix potential vulnerable clone function

Patch available: fabiangreffrath/woof woof_16.0.0 (PR #2521 merged 2025-12-27)

https://github.com/fabiangreffrath/woof/pull/2521

Affected Packages

(3 across 3 ecosystems)
Debian:12(1)
PackageVulnerable rangeFixed inDependents
woof-doom10.5.1+dfsg-1 ... 15.3.0+dfsg-2 (14 versions)——
Debian:13(1)
PackageVulnerable rangeFixed inDependents
woof-doom15.2.0+dfsg-1, 15.3.0+dfsg-1, 15.3.0+dfsg-2——
Debian:14(1)
PackageVulnerable rangeFixed inDependents
woof-doom15.2.0+dfsg-1, 15.3.0+dfsg-115.3.0+dfsg-2—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 4× 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 201 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-4750?
CVE-2026-4750 is a critical vulnerability published on March 24, 2026. Out-of-bounds Read vulnerability in fabiangreffrath woof.This issue affects woof: before woof_15.3.0.
When was CVE-2026-4750 disclosed?
CVE-2026-4750 was first published in the National Vulnerability Database on March 24, 2026, with the most recent update on June 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-4750 actively exploited?
CVE-2026-4750 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 65.6% of all scored CVEs.
What is the CVSS score of CVE-2026-4750?
CVE-2026-4750 has a CVSS v3 base score of 9.1 (NVD).
How do I remediate CVE-2026-4750?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-4750, 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.

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