CVE-2026-78260

CRITICALPre-NVD 9.39.3—
EchelonGraph scoreHIGH confidence

Score 9.3 from GitHub Security Advisory (severity: CRITICAL) published 2026-08-27. a secondary CVSS source baseline 9.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 4 sources updated this week
9.3EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 9.3Exploit: None knownExposed: 0

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

Unauthenticated SQL Injection in Epayco <= 8.4.6 versions.

CVSS v3
9.3
EG Score
9.3(high)
EG Risk
57(Track)
EG Risk 57/100SSVC: 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
Severity93% × 45%
Exploitation0% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
31%
KEV
Not listed

Published

August 27, 2026

Last Modified

August 28, 2026

Advisory Details (1)

Auto-updated Aug 29, 2026
No patch confirmed yet.
generic

SQL Injection in WordPress Epayco Plugin - Patchstack

https://patchstack.com/database/wordpress/plugin/epayco-gateway/vulnerability/wordpress-epayco-plugin-8-4-6-sql-injection-vulnerability?_s_id=cve

Vendor Advisories for CVE-2026-78260(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 27× in last 7d / 27× 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. 2026-08-30 03:37 UTCEG score recompute
  2. 2026-08-30 03:37 UTCGHSA enrichment
  3. 2026-08-30 01:22 UTCEPSS rescore
  4. 2026-08-29 23:13 UTCGHSA enrichment
  5. 2026-08-29 18:48 UTCGHSA enrichment
  6. 2026-08-29 14:23 UTCGHSA enrichment
  7. 2026-08-29 09:56 UTCGHSA enrichment
  8. 2026-08-29 05:33 UTCGHSA enrichment
  9. 2026-08-29 01:07 UTCEG score recompute
  10. 2026-08-29 01:07 UTCGHSA enrichment
  11. 2026-08-28 21:42 UTCEPSS rescore
  12. 2026-08-28 20:43 UTCEG score recompute
  13. 2026-08-28 20:43 UTCGHSA enrichment
  14. 2026-08-28 19:48 UTCEG score recompute
  15. 2026-08-28 19:48 UTCGHSA enrichment
  16. 2026-08-28 15:21 UTCGHSA enrichment
  17. 2026-08-28 12:59 UTCGHSA enrichment
  18. 2026-08-28 08:35 UTCGHSA enrichment
  19. 2026-08-28 03:59 UTCGHSA enrichment
  20. 2026-08-27 23:36 UTCGHSA enrichment
  21. 2026-08-27 19:13 UTCGHSA enrichment
  22. 2026-08-27 14:50 UTCEG score recompute
  23. 2026-08-27 14:50 UTCGHSA enrichment
  24. 2026-08-27 14:25 UTCEPSS rescore
  25. 2026-08-27 10:26 UTCEG score recompute
Show 2 more
  1. 2026-08-27 09:24 UTCEG score recompute
  2. 2026-08-27 09:23 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-78260?
CVE-2026-78260 is a critical vulnerability published on August 27, 2026. Unauthenticated SQL Injection in Epayco <= 8.4.6 versions.
When was CVE-2026-78260 disclosed?
CVE-2026-78260 was first published in the National Vulnerability Database on August 27, 2026, with the most recent update on August 28, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-78260 actively exploited?
CVE-2026-78260 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 68.8% of all scored CVEs.
What is the CVSS score of CVE-2026-78260?
CVE-2026-78260 has a CVSS v3 base score of 9.3 (NVD).
How do I remediate CVE-2026-78260?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-78260, 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-2026-78260

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