CVE-2026-28652

LOWPre-NVD 3.13.1—
EchelonGraph scoreHIGH confidence

Score 3.1 from GitHub Security Advisory (severity: LOW) published 2026-09-08. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 3.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
3.1EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.2%CVSS: 3.1Exploit: None knownExposed services: Not assessed

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

In multiple functions of RangingServiceImpl.java, there is a possible MITM due to a missing permission check. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS v3
3.1
EG Score
3.1LOWhigh confidence
EG Risk
14
EG Risk 14/100CISA 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
Severity31% × 45%
Exploitation0% × 40%
Automatability0% × 15%
CISA SSVC: Track at every mission impact level.
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.
EPSS PROB
0.2%
EPSS %ILE
9th
KEV
Not listed

CISA SSVCTrack at every mission impact level.

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.

Exploitation none (CISA Vulnrichment) · Automatable no (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 8, 2026

Last Modified

September 15, 2026

References (1)

Vendor Advisories for CVE-2026-28652(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 / 41× 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. 2026-10-04 23:21 UTCEPSS rescore
  2. 2026-10-04 09:54 UTCEG score recompute
  3. 2026-10-04 09:54 UTCGHSA enrichment
  4. 2026-10-03 14:25 UTCEPSS rescore
  5. 2026-10-01 19:49 UTCEPSS rescore
  6. 2026-10-01 06:37 UTCEG score recompute
  7. 2026-10-01 06:37 UTCGHSA enrichment
  8. 2026-09-30 15:03 UTCEPSS rescore
  9. 2026-09-28 13:51 UTCEPSS rescore
  10. 2026-09-28 03:21 UTCEG score recompute
  11. 2026-09-28 03:21 UTCGHSA enrichment
  12. 2026-09-26 15:58 UTCEPSS rescore
  13. 2026-09-26 00:26 UTCEPSS rescore
  14. 2026-09-25 00:06 UTCEG score recompute
  15. 2026-09-25 00:06 UTCGHSA enrichment
  16. 2026-09-21 20:43 UTCEG score recompute
  17. 2026-09-21 20:43 UTCGHSA enrichment
  18. 2026-09-20 20:15 UTCEPSS rescore
  19. 2026-09-20 20:15 UTCEPSS rescore
  20. 2026-09-18 19:28 UTCEPSS rescore
  21. 2026-09-18 19:27 UTCEPSS rescore
  22. 2026-09-18 17:27 UTCEG score recompute
  23. 2026-09-18 17:27 UTCGHSA enrichment
  24. 2026-09-17 19:30 UTCEPSS rescore
  25. 2026-09-16 14:08 UTCEPSS rescore
Show 16 more
  1. 2026-09-16 05:15 UTCEPSS rescore
  2. 2026-09-15 14:11 UTCEG score recompute
  3. 2026-09-15 14:11 UTCGHSA enrichment
  4. 2026-09-13 21:39 UTCEG score recompute
  5. 2026-09-13 21:39 UTCGHSA enrichment
  6. 2026-09-13 16:47 UTCEPSS rescore
  7. 2026-09-12 15:01 UTCEPSS rescore
  8. 2026-09-11 14:52 UTCEPSS rescore
  9. 2026-09-10 18:23 UTCGHSA enrichment
  10. 2026-09-10 17:25 UTCEG score recompute▲ 3.10
  11. 2026-09-10 17:25 UTCGHSA enrichment
  12. 2026-09-10 17:24 UTCMITRE cvelistV5CVSS v3 → 3.1 · severity → LOW
  13. 2026-09-10 09:34 UTCEPSS rescore
  14. 2026-09-08 19:30 UTCNVD update
  15. 2026-09-08 18:32 UTCEG score recompute
  16. 2026-09-08 18:29 UTCMITRE cvelistV5first tracked

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Frequently asked(5)

What is CVE-2026-28652?
CVE-2026-28652 is a low vulnerability published on September 8, 2026. In multiple functions of RangingServiceImpl.java, there is a possible MITM due to a missing permission check. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.
When was CVE-2026-28652 disclosed?
CVE-2026-28652 was first published on September 8, 2026, with the most recent update on September 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-28652 actively exploited?
CVE-2026-28652 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.2% probability of exploitation in the next 30 days (9th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-28652?
CVE-2026-28652 has a CVSS v3.1 base score of 3.1 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-28652?
No fix for CVE-2026-28652 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix. The vendor advisories EchelonGraph has for CVE-2026-28652 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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