CVE-2026-85229

MEDIUMPre-NVD 6.16.1—
EchelonGraph scoreHIGH confidence

Score 6.1 from GitHub Security Advisory published 2026-09-04. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 6.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
6.1EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 6.1Exploit: None knownExposed: 0

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

UNSUPPORTED WHEN ASSIGNED  Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Apache SkyWalking Booster UI.

This issue affects Apache SkyWalking UI : from 10.2.0 through 10.4.0.

Users are recommended to upgrade to Horizon UI 1.0.0, which fixes the issue.

CVSS v3
6.1
EG Score
6.1(high)
EG Risk
28(Track)
EG Risk 28/100SSVC: 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
Severity61% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
15%
KEV
Not listed

Published

September 4, 2026

Last Modified

September 8, 2026

Advisory Details (1)

Auto-updated Sep 8, 2026
No patch confirmed yet.
generic
https://lists.apache.org/thread/oswo0kxr7g2jgdoz3wd923nslo36jsv8

Vendor Advisories for CVE-2026-85229(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 20× in last 7d / 57× 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. 2026-09-25 07:08 UTCEG score recompute
  2. 2026-09-25 07:08 UTCGHSA enrichment
  3. 2026-09-24 14:04 UTCEPSS rescore
  4. 2026-09-24 07:53 UTCEG score recompute
  5. 2026-09-24 07:53 UTCGHSA enrichment
  6. 2026-09-23 17:54 UTCEPSS rescore
  7. 2026-09-23 08:39 UTCEG score recompute
  8. 2026-09-23 08:39 UTCGHSA enrichment
  9. 2026-09-22 16:01 UTCEPSS rescore
  10. 2026-09-22 09:25 UTCEG score recompute
  11. 2026-09-22 09:24 UTCGHSA enrichment
  12. 2026-09-21 21:09 UTCEPSS rescore
  13. 2026-09-21 10:09 UTCEG score recompute
  14. 2026-09-21 10:09 UTCGHSA enrichment
  15. 2026-09-20 20:16 UTCEPSS rescore
  16. 2026-09-20 10:55 UTCEG score recompute
  17. 2026-09-20 10:55 UTCGHSA enrichment
  18. 2026-09-19 11:40 UTCEG score recompute
  19. 2026-09-19 11:40 UTCGHSA enrichment
  20. 2026-09-18 19:28 UTCEPSS rescore
  21. 2026-09-18 12:26 UTCEG score recompute
  22. 2026-09-18 12:26 UTCGHSA enrichment
  23. 2026-09-17 19:32 UTCEPSS rescore
  24. 2026-09-17 13:11 UTCEG score recompute
  25. 2026-09-17 13:11 UTCGHSA enrichment
Show 32 more
  1. 2026-09-16 14:09 UTCEPSS rescore
  2. 2026-09-16 13:57 UTCEG score recompute
  3. 2026-09-16 13:57 UTCGHSA enrichment
  4. 2026-09-16 05:15 UTCEPSS rescore
  5. 2026-09-15 14:38 UTCEG score recompute
  6. 2026-09-15 14:38 UTCGHSA enrichment
  7. 2026-09-15 03:12 UTCEPSS rescore
  8. 2026-09-15 03:12 UTCEPSS rescore
  9. 2026-09-14 15:24 UTCEG score recompute
  10. 2026-09-14 15:24 UTCGHSA enrichment
  11. 2026-09-13 16:10 UTCGHSA enrichment
  12. 2026-09-12 16:56 UTCEG score recompute
  13. 2026-09-12 16:56 UTCGHSA enrichment
  14. 2026-09-11 17:42 UTCEG score recompute
  15. 2026-09-11 17:42 UTCGHSA enrichment
  16. 2026-09-10 18:27 UTCEG score recompute
  17. 2026-09-10 18:27 UTCGHSA enrichment
  18. 2026-09-09 19:13 UTCEG score recompute
  19. 2026-09-09 19:13 UTCGHSA enrichment
  20. 2026-09-08 22:01 UTCEPSS rescore
  21. 2026-09-08 19:58 UTCGHSA enrichment
  22. 2026-09-08 19:05 UTCEG score recompute▲ 6.10
  23. 2026-09-08 19:05 UTCGHSA enrichment
  24. 2026-09-08 19:04 UTCMITRE cvelistV5CVSS v3 → 6.1 · severity → MEDIUM
  25. 2026-09-08 14:19 UTCGHSA enrichment
  26. 2026-09-07 12:09 UTCEG score recompute
  27. 2026-09-07 12:09 UTCGHSA enrichment
  28. 2026-09-06 13:48 UTCEPSS rescore
  29. 2026-09-05 15:31 UTCEPSS rescore
  30. 2026-09-04 08:29 UTCNVD update
  31. 2026-09-04 07:24 UTCEG score recompute
  32. 2026-09-04 07:23 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-85229?
CVE-2026-85229 is a medium vulnerability published on September 4, 2026. UNSUPPORTED WHEN ASSIGNED Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Apache SkyWalking Booster UI. This issue affects Apache SkyWalking UI : from 10.2.0 through 10.4.0. Users are recommended to upgrade to Horizon UI 1.0.0, which fixes the…
When was CVE-2026-85229 disclosed?
CVE-2026-85229 was first published in the National Vulnerability Database on September 4, 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-2026-85229 actively exploited?
CVE-2026-85229 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 85.1% of all scored CVEs.
What is the CVSS score of CVE-2026-85229?
CVE-2026-85229 has a CVSS v3.1 base score of 6.1 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-85229?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-85229, 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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