CVE-2026-16130

MEDIUMPre-NVD 4.44.4—
EchelonGraph scoreMEDIUM confidence

Score 4.4 from GitHub Security Advisory (severity: LOW) published 2026-07-18. a secondary CVSS source baseline 4.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this weekElevated
4.4EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 4.4Exploit: Elevated riskExposed: 0

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

A vulnerability was identified in nearai ironclaw up to 0.29.1. The affected element is the function validate_path of the file src/tools/builtin/path_utils.rs of the component write_file. The manipulation leads to link following. Local access is required to approach this attack. The exploit is publicly available and might be used. The identifier of the patch is 369ff3d240cf3c0787b50e1e9f182e1a06c71255. It is recommended to apply a patch to fix this issue.

CVSS v3
4.4
EG Score
4.4(medium)
EG Risk
36(Track)
EG Risk 36/100SSVC: 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
Severity44% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
7%
KEV
Not listed

Published

July 18, 2026

Last Modified

July 20, 2026

Advisory Details (4)

Auto-updated Jul 18, 2026
Upstream fix merged — awaiting tagged release. Sources: github_pr, github_commit.
generic

GitHub - nearai/ironclaw: IronClaw is an Agent OS focused on privacy, security and extensibility · GitHub

https://github.com/nearai/ironclaw/
github_commit

commit 369ff3d240cf (nearai/ironclaw)

Fix landed in nearai/ironclaw commit 369ff3d240cf — awaiting tagged release

https://github.com/nearai/ironclaw/commit/369ff3d240cf3c0787b50e1e9f182e1a06c71255
github_pr

fix(security): tool boundary checks

Fix merged in nearai/ironclaw PR #4869 on 2026-06-16 — awaiting tagged release

https://github.com/nearai/ironclaw/pull/4869
generic

[Security] `write_file` sandbox can be escaped through a dangling final symlink in IronClaw · Issue #4797 · nearai/ironclaw · GitHub

https://github.com/nearai/ironclaw/issues/4797

Vendor Advisories for CVE-2026-16130(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 9× in last 7d / 53× 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 144 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2026-16130?
CVE-2026-16130 is a medium vulnerability published on July 18, 2026. A vulnerability was identified in nearai ironclaw up to 0.29.1. The affected element is the function validatepath of the file src/tools/builtin/pathutils.rs of the component write_file. The manipulation leads to link following. Local access is required to approach this attack. The exploit is…
When was CVE-2026-16130 disclosed?
CVE-2026-16130 was first published in the National Vulnerability Database on July 18, 2026, with the most recent update on July 20, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-16130 actively exploited?
CVE-2026-16130 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 93.0% of all scored CVEs.
What is the CVSS score of CVE-2026-16130?
CVE-2026-16130 has a CVSS v3 base score of 4.4 (NVD).
How do I remediate CVE-2026-16130?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-16130, 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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