CVE-2026-19725

CRITICALPre-NVD 9.19.1—
EchelonGraph scoreHIGH confidence

Score 9.1 from GitHub Security Advisory (severity: CRITICAL) published 2026-08-16. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 9.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 5 sources updated this weekElevated
9.1EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 9.1Exploit: Elevated riskExposed: 0

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

The WPvivid — Backup, Migration & Staging WordPress plugin before 0.9.131 does not sanitise a value taken from an unauthenticated request before using it to build a log file path, allowing an attacker holding a site to site transfer key to create a log file in any existing writable directory of the site, including the web root.

The file name always carries a fixed suffix and the contents are always the WPvivid — Backup, Migration & Staging WordPress plugin before 0.9.131's own log header, so only the location of the file is attacker controlled.

CVSS v3
9.1
EG Score
9.1(high)
EG Risk
72(Attend)
EG Risk 72/100SSVC: Attend

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
Severity91% × 45%
Exploitation40% × 40%
Automatability100% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS PROB
0%
EPSS %ILE
31%
KEV
Not listed

Published

August 16, 2026

Last Modified

August 17, 2026

Advisory Details (1)

Auto-updated Aug 17, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

WPvivid Backup & Migration < 0.9.131 – Unauthenticated Path Traversal via send_to_site_connect | CVE 2026-19725 | Plugin Vulnerabilities

https://wpscan.com/vulnerability/999889f4-f8be-4b44-b665-1a94df8d050d/

Vendor Advisories for CVE-2026-19725(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 39× in last 7d / 39× 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. 2026-08-21 08:24 UTCGHSA enrichment
  2. 2026-08-21 04:46 UTCGHSA enrichment
  3. 2026-08-21 01:08 UTCEG score recompute
  4. 2026-08-21 01:08 UTCGHSA enrichment
  5. 2026-08-20 22:55 UTCEPSS rescore
  6. 2026-08-20 21:30 UTCGHSA enrichment
  7. 2026-08-20 17:53 UTCGHSA enrichment
  8. 2026-08-20 14:15 UTCGHSA enrichment
  9. 2026-08-20 10:36 UTCGHSA enrichment
  10. 2026-08-20 06:58 UTCGHSA enrichment
  11. 2026-08-20 03:20 UTCGHSA enrichment
  12. 2026-08-19 23:39 UTCGHSA enrichment
  13. 2026-08-19 20:00 UTCEG score recompute
  14. 2026-08-19 20:00 UTCGHSA enrichment
  15. 2026-08-19 17:03 UTCEPSS rescore
  16. 2026-08-19 16:22 UTCGHSA enrichment
  17. 2026-08-19 12:44 UTCGHSA enrichment
  18. 2026-08-19 09:07 UTCGHSA enrichment
  19. 2026-08-19 05:29 UTCGHSA enrichment
  20. 2026-08-19 01:52 UTCGHSA enrichment
  21. 2026-08-18 22:14 UTCGHSA enrichment
  22. 2026-08-18 18:35 UTCGHSA enrichment
  23. 2026-08-18 14:57 UTCEG score recompute
  24. 2026-08-18 14:57 UTCGHSA enrichment
  25. 2026-08-18 13:48 UTCEPSS rescore
Show 14 more
  1. 2026-08-18 10:53 UTCGHSA enrichment
  2. 2026-08-18 07:15 UTCGHSA enrichment
  3. 2026-08-18 03:37 UTCGHSA enrichment
  4. 2026-08-17 23:58 UTCEG score recompute
  5. 2026-08-17 23:58 UTCGHSA enrichment
  6. 2026-08-17 20:20 UTCEG score recompute▲ 9.10
  7. 2026-08-17 20:20 UTCGHSA enrichment
  8. 2026-08-17 20:19 UTCMITRE cvelistV5CVSS v3 → 9.1 · severity → CRITICAL
  9. 2026-08-17 13:47 UTCEPSS rescore
  10. 2026-08-16 14:56 UTCEPSS rescore
  11. 2026-08-16 06:30 UTCGHSA enrichment
  12. 2026-08-16 06:30 UTCNVD update
  13. 2026-08-16 06:10 UTCEG score recompute
  14. 2026-08-16 06:09 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-19725?
CVE-2026-19725 is a critical vulnerability published on August 16, 2026. The WPvivid — Backup, Migration & Staging WordPress plugin before 0.9.131 does not sanitise a value taken from an unauthenticated request before using it to build a log file path, allowing an attacker holding a site to site transfer key to create a log file in any existing writable directory of the…
When was CVE-2026-19725 disclosed?
CVE-2026-19725 was first published in the National Vulnerability Database on August 16, 2026, with the most recent update on August 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-19725 actively exploited?
CVE-2026-19725 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 69.4% of all scored CVEs.
What is the CVSS score of CVE-2026-19725?
CVE-2026-19725 has a CVSS v3.1 base score of 9.1 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-19725?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-19725, 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-2026-19725

Explore →

Is Your Infrastructure Affected by CVE-2026-19725?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs