CVE-2026-27544

CRITICALPre-NVD 10.010.0—
EchelonGraph scoreHIGH confidence

Score 10.0 from GitHub Security Advisory (severity: CRITICAL) published 2026-08-13. a secondary CVSS source baseline 10.0; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
10.0EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 10.0Exploit: None knownExposed: 0

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

Unauthenticated Remote Code Execution (RCE) in QA Analytics <= 5.2.0.0 versions.

CVSS v3
10.0
EG Score
10.0(high)
EG Risk
60(Track)
EG Risk 60/100SSVC: 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
Severity100% × 45%
Exploitation1% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
46%
KEV
Not listed

Published

August 13, 2026

Last Modified

August 14, 2026

Advisory Details (1)

Auto-updated Aug 14, 2026
No patch confirmed yet.
generic

Remote Code Execution (RCE) in WordPress QA Analytics Plugin - Patchstack

https://patchstack.com/database/wordpress/plugin/qa-heatmap-analytics/vulnerability/wordpress-qa-analytics-plugin-5-2-0-0-remote-code-execution-rce-vulnerability?_s_id=cve

Vendor Advisories for CVE-2026-27544(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 53× in last 7d / 62× 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 05:34 UTCGHSA enrichment
  2. 2026-08-21 01:11 UTCEG score recompute
  3. 2026-08-21 01:11 UTCGHSA enrichment
  4. 2026-08-20 22:55 UTCEPSS rescore
  5. 2026-08-20 20:49 UTCGHSA enrichment
  6. 2026-08-20 16:27 UTCGHSA enrichment
  7. 2026-08-20 12:05 UTCGHSA enrichment
  8. 2026-08-20 07:41 UTCGHSA enrichment
  9. 2026-08-20 03:18 UTCGHSA enrichment
  10. 2026-08-19 22:53 UTCGHSA enrichment
  11. 2026-08-19 18:31 UTCEG score recompute
  12. 2026-08-19 18:30 UTCGHSA enrichment
  13. 2026-08-19 17:03 UTCEPSS rescore
  14. 2026-08-19 13:10 UTCGHSA enrichment
  15. 2026-08-19 08:47 UTCGHSA enrichment
  16. 2026-08-19 04:23 UTCGHSA enrichment
  17. 2026-08-18 23:58 UTCGHSA enrichment
  18. 2026-08-18 19:35 UTCGHSA enrichment
  19. 2026-08-18 15:12 UTCEG score recompute
  20. 2026-08-18 15:12 UTCGHSA enrichment
  21. 2026-08-18 13:48 UTCEPSS rescore
  22. 2026-08-18 10:50 UTCGHSA enrichment
  23. 2026-08-18 06:27 UTCGHSA enrichment
  24. 2026-08-18 02:03 UTCGHSA enrichment
  25. 2026-08-17 21:39 UTCGHSA enrichment
Show 37 more
  1. 2026-08-17 17:17 UTCEG score recompute
  2. 2026-08-17 17:16 UTCGHSA enrichment
  3. 2026-08-17 13:47 UTCEPSS rescore
  4. 2026-08-17 12:54 UTCGHSA enrichment
  5. 2026-08-17 08:32 UTCGHSA enrichment
  6. 2026-08-17 04:10 UTCGHSA enrichment
  7. 2026-08-16 23:48 UTCGHSA enrichment
  8. 2026-08-16 19:25 UTCGHSA enrichment
  9. 2026-08-16 15:00 UTCEG score recompute
  10. 2026-08-16 15:00 UTCGHSA enrichment
  11. 2026-08-16 14:56 UTCEPSS rescore
  12. 2026-08-16 10:37 UTCGHSA enrichment
  13. 2026-08-16 06:15 UTCEG score recompute
  14. 2026-08-16 06:15 UTCGHSA enrichment
  15. 2026-08-16 02:14 UTCEPSS rescore
  16. 2026-08-16 01:53 UTCGHSA enrichment
  17. 2026-08-15 21:31 UTCGHSA enrichment
  18. 2026-08-15 17:09 UTCGHSA enrichment
  19. 2026-08-15 12:47 UTCGHSA enrichment
  20. 2026-08-15 08:25 UTCGHSA enrichment
  21. 2026-08-15 04:03 UTCEG score recompute
  22. 2026-08-15 04:03 UTCGHSA enrichment
  23. 2026-08-15 01:30 UTCEPSS rescore
  24. 2026-08-14 23:40 UTCGHSA enrichment
  25. 2026-08-14 19:18 UTCGHSA enrichment
  26. 2026-08-14 18:42 UTCGHSA enrichment
  27. 2026-08-14 14:20 UTCGHSA enrichment
  28. 2026-08-14 09:58 UTCGHSA enrichment
  29. 2026-08-14 05:36 UTCGHSA enrichment
  30. 2026-08-14 01:14 UTCGHSA enrichment
  31. 2026-08-13 20:51 UTCGHSA enrichment
  32. 2026-08-13 16:29 UTCEG score recompute
  33. 2026-08-13 16:29 UTCGHSA enrichment
  34. 2026-08-13 15:34 UTCEG score recompute
  35. 2026-08-13 14:23 UTCEG score recompute
  36. 2026-08-13 13:54 UTCEG score recompute
  37. 2026-08-13 13:51 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-27544?
CVE-2026-27544 is a critical vulnerability published on August 13, 2026. Unauthenticated Remote Code Execution (RCE) in QA Analytics <= 5.2.0.0 versions.
When was CVE-2026-27544 disclosed?
CVE-2026-27544 was first published in the National Vulnerability Database on August 13, 2026, with the most recent update on August 14, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-27544 actively exploited?
CVE-2026-27544 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 54.3% of all scored CVEs.
What is the CVSS score of CVE-2026-27544?
CVE-2026-27544 has a CVSS v3 base score of 10.0 (NVD).
How do I remediate CVE-2026-27544?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-27544, 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

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