CVE-2026-85444

HIGHPre-NVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-09-04. A secondary CVSS source baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
7.5EG
EchelonGraph verdictPlan mitigationSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.6%CVSS: 7.5Exploit: None knownExposed services: Not assessed

An upstream fix is merged but not yet released — mitigate (WAF / firewall / segmentation) until the release ships, then apply it.

MOOS-IvP through 24.8.1 contains a buffer over-read vulnerability in isQuoted(), isBraced(), and isChevroned() functions that strip whitespace but index using the original string length. Attackers can send NODE_REPORT messages with leading or trailing whitespace to read past buffer bounds and access adjacent memory.

CVSS v3
7.5
EG Score
7.5HIGHmedium confidence
EG Risk
49
EG Risk 49/100CISA 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
Severity75% × 45%
Exploitation1% × 40%
Automatability100% × 15%
CISA SSVC: Track at low or medium mission impact; Attend at high (mission-essential systems).
Action: An upstream fix is merged but not yet in a tagged release. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high until it ships, then apply the release.
EPSS PROB
0.6%
EPSS %ILE
48th
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Attend at high (mission-essential systems).

An upstream fix is merged but not yet in a tagged release. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high until it ships, then apply the release.

Exploitation none (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). 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

September 3, 2026

Last Modified

September 8, 2026

Advisory Details (5)

Auto-updated Sep 3, 2026
Upstream fix merged — awaiting tagged release. Sources: github_pr, github_commit.
generic

MOOS-IvP through 24.8.1 Out-of-Bounds Read in isBraced, isQuoted and isChevroned | Advisories | VulnCheck

https://www.vulncheck.com/advisories/moos-ivp-through-24.8.1-out-of-bounds-read-in-isbraced-isquoted-and-ischevroned
generic

moos-ivp/ivp/src/lib_mbutil/MBUtils.cpp at 1de9ae146cd63c209e8c3fd81611a4ed2472971b · moos-ivp/moos-ivp · GitHub

https://github.com/moos-ivp/moos-ivp/blob/1de9ae146cd63c209e8c3fd81611a4ed2472971b/ivp/src/lib_mbutil/MBUtils.cpp#L1710
generic

GitHub - moos-ivp/moos-ivp: MOOS-IvP is a set of modules for providing autonomy on robotic platforms, in particular autonomous marine vehicles. · GitHub

https://github.com/moos-ivp/moos-ivp
github_commit

commit faff8adfa1a6 (moos-ivp/moos-ivp)

Fix landed in moos-ivp/moos-ivp commit faff8adfa1a6 — awaiting tagged release

https://github.com/moos-ivp/moos-ivp/commit/faff8adfa1a69d68614461f679ebbc1d741c51aa
github_pr

Index the stripped string with its own length in isBraced and friends

Upstream fix in progress (PR #128 · moos-ivp/moos-ivp, state=open)

https://github.com/moos-ivp/moos-ivp/pull/128

Vendor Advisories for CVE-2026-85444(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 24× in last 7d / 115× 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 145 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-85444?
CVE-2026-85444 is a high vulnerability published on September 3, 2026. MOOS-IvP through 24.8.1 contains a buffer over-read vulnerability in isQuoted(), isBraced(), and isChevroned() functions that strip whitespace but index using the original string length. Attackers can send NODE_REPORT messages with leading or trailing whitespace to read past buffer bounds and…
When was CVE-2026-85444 disclosed?
CVE-2026-85444 was first published on September 3, 2026, with the most recent update on September 8, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-85444 actively exploited?
CVE-2026-85444 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.6% probability of exploitation in the next 30 days (48th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-85444?
CVE-2026-85444 has a CVSS base score of 7.5 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-85444?
An upstream fix for CVE-2026-85444 has been merged but is not yet in a tagged release. Until it ships, restrict network exposure of the affected system or apply the vendor's mitigation, then update to the release that contains the fix. The vendor advisories EchelonGraph has for CVE-2026-85444 are linked in the Vendor Advisories panel on this page.

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