CVE-2026-80494

HIGHPre-NVD 8.68.6—
EchelonGraph scoreHIGH confidence

Score 8.6 from GitHub Security Advisory (severity: HIGH) published 2026-09-12. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 8.6; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
8.6EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.6Exploit: None knownExposed: 0

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

The Yogeta WP Cloud WordPress plugin through 1.0 does not validate a user-supplied file path before passing it to a file-read function on a public endpoint that lacks any authorization check, allowing unauthenticated attackers to download arbitrary files from the server, including files containing sensitive credentials.

CVSS v3
8.6
EG Score
8.6(high)
EG Risk
54(Track)
EG Risk 54/100SSVC: 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
Severity86% × 45%
Exploitation0% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
25%
KEV
Not listed

Published

September 12, 2026

Last Modified

September 14, 2026

Advisory Details (1)

Auto-updated Sep 12, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

Yogeta WP Cloud <= 1.0 – Unauthenticated Arbitrary File Download | CVE 2026-80494 | Plugin Vulnerabilities

https://wpscan.com/vulnerability/fdc0fefb-c090-4972-9867-d1090353e40c/

Vendor Advisories for CVE-2026-80494(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 28× in last 7d / 35× 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. 2026-09-19 21:02 UTCEG score recompute
  2. 2026-09-19 21:02 UTCGHSA enrichment
  3. 2026-09-19 09:09 UTCGHSA enrichment
  4. 2026-09-18 21:17 UTCEG score recompute
  5. 2026-09-18 21:17 UTCGHSA enrichment
  6. 2026-09-18 19:28 UTCEPSS rescore
  7. 2026-09-18 08:52 UTCGHSA enrichment
  8. 2026-09-17 20:59 UTCEG score recompute
  9. 2026-09-17 20:59 UTCGHSA enrichment
  10. 2026-09-17 09:06 UTCGHSA enrichment
  11. 2026-09-16 21:13 UTCEG score recompute
  12. 2026-09-16 21:13 UTCGHSA enrichment
  13. 2026-09-16 14:08 UTCEPSS rescore
  14. 2026-09-16 08:58 UTCEG score recompute
  15. 2026-09-16 08:58 UTCGHSA enrichment
  16. 2026-09-16 05:15 UTCEPSS rescore
  17. 2026-09-15 21:05 UTCGHSA enrichment
  18. 2026-09-15 09:12 UTCEG score recompute
  19. 2026-09-15 09:12 UTCGHSA enrichment
  20. 2026-09-15 03:12 UTCEPSS rescore
  21. 2026-09-15 03:12 UTCEPSS rescore
  22. 2026-09-14 21:19 UTCGHSA enrichment
  23. 2026-09-14 15:56 UTCGHSA enrichment
  24. 2026-09-14 04:03 UTCEG score recompute
  25. 2026-09-14 04:03 UTCGHSA enrichment
Show 10 more
  1. 2026-09-13 16:10 UTCGHSA enrichment
  2. 2026-09-13 04:17 UTCEG score recompute
  3. 2026-09-13 04:16 UTCGHSA enrichment
  4. 2026-09-12 16:23 UTCGHSA enrichment
  5. 2026-09-12 15:44 UTCEG score recompute▲ 8.60
  6. 2026-09-12 15:44 UTCGHSA enrichment
  7. 2026-09-12 15:43 UTCMITRE cvelistV5CVSS v3 → 8.6 · severity → HIGH
  8. 2026-09-12 06:20 UTCNVD update
  9. 2026-09-12 06:14 UTCEG score recompute
  10. 2026-09-12 06:13 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-80494?
CVE-2026-80494 is a high vulnerability published on September 12, 2026. The Yogeta WP Cloud WordPress plugin through 1.0 does not validate a user-supplied file path before passing it to a file-read function on a public endpoint that lacks any authorization check, allowing unauthenticated attackers to download arbitrary files from the server, including files containing…
When was CVE-2026-80494 disclosed?
CVE-2026-80494 was first published in the National Vulnerability Database on September 12, 2026, with the most recent update on September 14, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-80494 actively exploited?
CVE-2026-80494 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 75.2% of all scored CVEs.
What is the CVSS score of CVE-2026-80494?
CVE-2026-80494 has a CVSS v3.1 base score of 8.6 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-80494?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-80494, 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

Explore the affected products and dependency analysis for CVE-2026-80494

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