CVE-2026-77013

MEDIUMPre-NVD 5.35.3—
EchelonGraph scoreHIGH confidence

Score 5.3 from GitHub Security Advisory published 2026-08-31. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 5.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
5.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.3Exploit: None knownExposed: 0

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

The 爱采集数据采集和发布插件 WordPress plugin through 1.0.0 does not restrict which of its handler methods a request may invoke, and performs no capability or nonce check on them, allowing unauthenticated users to create WordPress user accounts and taxonomy terms.

CVSS v3
5.3
EG Score
5.3(high)
EG Risk
39(Track)
EG Risk 39/100SSVC: 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
Severity53% × 45%
Exploitation0% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
21%
KEV
Not listed

Published

August 31, 2026

Last Modified

August 31, 2026

Advisory Details (1)

Auto-updated Aug 31, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

Icollect <= 1.0.0 – Unauthenticated User and Term Creation via Unrestricted Method Dispatch | CVE 2026-77013 | Plugin Vulnerabilities

https://wpscan.com/vulnerability/83d578d5-bd47-421b-9b17-00c41fd53aaa/

Vendor Advisories for CVE-2026-77013(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 18× in last 7d / 70× 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. 2026-09-24 19:45 UTCEG score recompute
  2. 2026-09-24 19:45 UTCGHSA enrichment
  3. 2026-09-24 14:04 UTCEPSS rescore
  4. 2026-09-23 17:54 UTCEPSS rescore
  5. 2026-09-23 17:38 UTCEG score recompute
  6. 2026-09-23 17:38 UTCGHSA enrichment
  7. 2026-09-22 16:01 UTCEPSS rescore
  8. 2026-09-22 15:15 UTCEG score recompute
  9. 2026-09-22 15:15 UTCGHSA enrichment
  10. 2026-09-21 21:09 UTCEPSS rescore
  11. 2026-09-21 13:08 UTCEG score recompute
  12. 2026-09-21 13:08 UTCGHSA enrichment
  13. 2026-09-20 20:16 UTCEPSS rescore
  14. 2026-09-20 11:01 UTCEG score recompute
  15. 2026-09-20 11:01 UTCGHSA enrichment
  16. 2026-09-19 08:54 UTCEG score recompute
  17. 2026-09-19 08:54 UTCGHSA enrichment
  18. 2026-09-18 19:28 UTCEPSS rescore
  19. 2026-09-18 06:45 UTCEG score recompute
  20. 2026-09-18 06:45 UTCGHSA enrichment
  21. 2026-09-17 04:38 UTCEG score recompute
  22. 2026-09-17 04:38 UTCGHSA enrichment
  23. 2026-09-16 14:08 UTCEPSS rescore
  24. 2026-09-16 05:15 UTCEPSS rescore
  25. 2026-09-16 02:30 UTCEG score recompute
Show 45 more
  1. 2026-09-16 02:30 UTCGHSA enrichment
  2. 2026-09-15 03:12 UTCEPSS rescore
  3. 2026-09-15 00:23 UTCGHSA enrichment
  4. 2026-09-13 22:16 UTCEG score recompute
  5. 2026-09-13 22:16 UTCGHSA enrichment
  6. 2026-09-12 20:09 UTCEG score recompute
  7. 2026-09-12 20:09 UTCGHSA enrichment
  8. 2026-09-12 15:02 UTCEPSS rescore
  9. 2026-09-11 18:01 UTCEG score recompute
  10. 2026-09-11 18:01 UTCGHSA enrichment
  11. 2026-09-11 14:53 UTCEPSS rescore
  12. 2026-09-10 15:54 UTCEG score recompute
  13. 2026-09-10 15:54 UTCGHSA enrichment
  14. 2026-09-10 09:35 UTCEPSS rescore
  15. 2026-09-09 13:47 UTCEG score recompute
  16. 2026-09-09 13:47 UTCGHSA enrichment
  17. 2026-09-08 22:01 UTCEPSS rescore
  18. 2026-09-08 11:16 UTCEG score recompute
  19. 2026-09-08 11:16 UTCGHSA enrichment
  20. 2026-09-07 09:08 UTCEG score recompute
  21. 2026-09-07 09:07 UTCGHSA enrichment
  22. 2026-09-06 13:48 UTCEPSS rescore
  23. 2026-09-06 07:00 UTCEG score recompute
  24. 2026-09-06 07:00 UTCGHSA enrichment
  25. 2026-09-05 04:53 UTCEG score recompute
  26. 2026-09-05 04:53 UTCGHSA enrichment
  27. 2026-09-04 05:07 UTCEPSS rescore
  28. 2026-09-04 02:45 UTCGHSA enrichment
  29. 2026-09-03 00:38 UTCEG score recompute
  30. 2026-09-03 00:38 UTCGHSA enrichment
  31. 2026-09-02 14:12 UTCEPSS rescore
  32. 2026-09-01 22:28 UTCEG score recompute
  33. 2026-09-01 22:28 UTCGHSA enrichment
  34. 2026-09-01 13:54 UTCEPSS rescore
  35. 2026-09-01 04:40 UTCEPSS rescore
  36. 2026-09-01 04:40 UTCEPSS rescore
  37. 2026-08-31 20:21 UTCEG score recompute
  38. 2026-08-31 20:21 UTCGHSA enrichment
  39. 2026-08-31 13:28 UTCGHSA enrichment
  40. 2026-08-31 12:50 UTCEG score recompute▲ 5.30
  41. 2026-08-31 12:49 UTCGHSA enrichment
  42. 2026-08-31 12:49 UTCMITRE cvelistV5CVSS v3 → 5.3 · severity → MEDIUM
  43. 2026-08-31 07:27 UTCNVD update
  44. 2026-08-31 06:43 UTCEG score recompute
  45. 2026-08-31 06:43 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-77013?
CVE-2026-77013 is a medium vulnerability published on August 31, 2026. The 爱采集数据采集和发布插件 WordPress plugin through 1.0.0 does not restrict which of its handler methods a request may invoke, and performs no capability or nonce check on them, allowing unauthenticated users to create WordPress user accounts and taxonomy terms.
When was CVE-2026-77013 disclosed?
CVE-2026-77013 was first published in the National Vulnerability Database on August 31, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-77013 actively exploited?
CVE-2026-77013 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 79.5% of all scored CVEs.
What is the CVSS score of CVE-2026-77013?
CVE-2026-77013 has a CVSS v3.1 base score of 5.3 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-77013?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-77013, 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-2026-77013

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