CVE-2026-102292

MEDIUMPre-NVD 4.34.3—
EchelonGraph scoreHIGH confidence

Score 4.3 from GitHub Security Advisory (severity: LOW) published 2026-09-29. A secondary CVSS source baseline 4.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 5 sources updated this weekElevated
4.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.3%CVSS: 4.3Exploit: Elevated riskExposed services: Not assessed

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

A flaw has been found in coolbeans1212 MateisHomePage-Website up to ea2a4226deeca27ab1fb9df0552ec76444547811. Affected by this issue is some unknown functionality of the file users.php. This manipulation of the argument Search causes cross site scripting. The attack can be initiated remotely. The exploit has been published and may be used. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. Patch name: 6406308df9771d2fd477b56dafe4878dd846df6e. Applying a patch is the recommended action to fix this issue.

CVSS v3
4.3
EG Score
4.3MEDIUMhigh confidence
EG Risk
35
EG Risk 35/100CISA 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
Severity43% × 45%
Exploitation40% × 40%
Automatability0% × 15%
CISA SSVC: Track at low or medium mission impact; Track* 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 until it ships, then apply the release.
EPSS PROB
0.3%
EPSS %ILE
18th
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Track* 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 until it ships, then apply the release.

Exploitation public PoC (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 29, 2026

Last Modified

September 29, 2026

Advisory Details (3)

Auto-updated Sep 29, 2026
🔬 Proof of concept available. Upstream fix merged — awaiting tagged release. Sources: github_commit.
generic

GitHub - coolbeans1212/MateisHomePage-Website: The official website for https://mateishome.page · GitHub

https://github.com/coolbeans1212/MateisHomePage-Website/
github_commit

commit 6406308df977 (coolbeans1212/MateisHomePage-Website)

Fix landed in coolbeans1212/MateisHomePage-Website commit 6406308df977 — awaiting tagged release

https://github.com/coolbeans1212/MateisHomePage-Website/commit/6406308df9771d2fd477b56dafe4878dd846df6e
generic🟡 PoC Available

Security Vulnerability found in MateisHomePage-Website · Issue #8 · coolbeans1212/MateisHomePage-Website · GitHub

https://github.com/coolbeans1212/MateisHomePage-Website/issues/8

Vendor Advisories for CVE-2026-102292(1)

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

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 22× 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.

  1. 2026-10-03 14:43 UTCEG score recompute
  2. 2026-10-03 14:43 UTCGHSA enrichment
  3. 2026-10-03 14:25 UTCEPSS rescore
  4. 2026-10-02 15:51 UTCEG score recompute
  5. 2026-10-02 15:51 UTCGHSA enrichment
  6. 2026-10-01 19:49 UTCEPSS rescore
  7. 2026-10-01 17:00 UTCGHSA enrichment
  8. 2026-09-30 17:58 UTCEG score recompute
  9. 2026-09-30 17:58 UTCGHSA enrichment
  10. 2026-09-30 15:02 UTCEPSS rescore
  11. 2026-09-29 19:05 UTCGHSA enrichment
  12. 2026-09-29 17:33 UTCEG score recompute
  13. 2026-09-29 17:33 UTCGHSA enrichment
  14. 2026-09-29 17:24 UTCNVD updateCVSS v4 → 2.1
  15. 2026-09-29 16:54 UTCEG score recompute
  16. 2026-09-29 16:54 UTCGHSA enrichment
  17. 2026-09-29 16:53 UTCMITRE cvelistV5CVSS v4 → 5.3
  18. 2026-09-29 15:20 UTCEPSS rescore
  19. 2026-09-29 06:23 UTCEG score recompute
  20. 2026-09-29 06:23 UTCNVD updateCVSS v4 → 2.1
  21. 2026-09-29 05:20 UTCEG score recompute
  22. 2026-09-29 05:19 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-102292?
CVE-2026-102292 is a medium vulnerability published on September 29, 2026. A flaw has been found in coolbeans1212 MateisHomePage-Website up to ea2a4226deeca27ab1fb9df0552ec76444547811. Affected by this issue is some unknown functionality of the file users.php. This manipulation of the argument Search causes cross site scripting. The attack can be initiated remotely. The…
When was CVE-2026-102292 disclosed?
CVE-2026-102292 was first published on September 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-102292 actively exploited?
CVE-2026-102292 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.3% probability of exploitation in the next 30 days (18th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-102292?
CVE-2026-102292 has a CVSS base score of 4.3 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-102292?
An upstream fix for CVE-2026-102292 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-2026-102292 are linked in the Vendor Advisories panel on this page.

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