CVE-2026-77012

CRITICALPre-NVD 9.39.3—
EchelonGraph scoreHIGH confidence

Score 9.3 from GitHub Security Advisory (severity: CRITICAL) published 2026-08-29. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 9.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 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.

The 爱采集数据采集和发布插件 WordPress plugin through 1.0.0 does not require a per-install secret for one of its unauthenticated endpoints, relying on a hardcoded default, and does not validate the URLs or destination paths it is given, allowing unauthenticated attackers to read arbitrary files from the server, force it to issue arbitrary requests and retrieve the responses, and write attacker-supplied content outside the uploads directory.

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
11%
KEV
Not listed

Published

August 29, 2026

Last Modified

August 31, 2026

Advisory Details (1)

Auto-updated Sep 15, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

Icollect <= 1.0.0 – Unauthenticated Arbitrary File Read, SSRF and Path Traversal File Write via Default Publishing Password | CVE 2026-77012 | Plugin Vulnerabilities

https://wpscan.com/vulnerability/025664f8-2af7-4692-a9a0-1d28916a1565/

Vendor Advisories for CVE-2026-77012(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 51× in last 7d / 170× 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.

Showing the most recent 100 of 170 total refreshes for this CVE.

  1. 2026-09-21 06:28 UTCGHSA enrichment
  2. 2026-09-21 02:13 UTCGHSA enrichment
  3. 2026-09-20 21:58 UTCEG score recompute
  4. 2026-09-20 21:58 UTCGHSA enrichment
  5. 2026-09-20 20:16 UTCEPSS rescore
  6. 2026-09-20 17:43 UTCGHSA enrichment
  7. 2026-09-20 13:25 UTCGHSA enrichment
  8. 2026-09-20 08:38 UTCGHSA enrichment
  9. 2026-09-20 04:23 UTCGHSA enrichment
  10. 2026-09-20 00:08 UTCGHSA enrichment
  11. 2026-09-19 19:54 UTCEG score recompute
  12. 2026-09-19 19:54 UTCGHSA enrichment
  13. 2026-09-19 15:38 UTCGHSA enrichment
  14. 2026-09-19 11:17 UTCGHSA enrichment
  15. 2026-09-19 07:02 UTCGHSA enrichment
  16. 2026-09-19 02:47 UTCGHSA enrichment
  17. 2026-09-18 22:33 UTCEG score recompute
  18. 2026-09-18 22:33 UTCGHSA enrichment
  19. 2026-09-18 19:28 UTCEPSS rescore
  20. 2026-09-18 18:18 UTCGHSA enrichment
  21. 2026-09-18 13:49 UTCGHSA enrichment
  22. 2026-09-18 09:34 UTCGHSA enrichment
  23. 2026-09-18 05:19 UTCGHSA enrichment
  24. 2026-09-18 01:04 UTCGHSA enrichment
  25. 2026-09-17 20:50 UTCEG score recompute
Show 75 more
  1. 2026-09-17 20:50 UTCGHSA enrichment
  2. 2026-09-17 16:12 UTCGHSA enrichment
  3. 2026-09-17 11:58 UTCGHSA enrichment
  4. 2026-09-17 07:42 UTCGHSA enrichment
  5. 2026-09-17 03:27 UTCGHSA enrichment
  6. 2026-09-16 23:12 UTCGHSA enrichment
  7. 2026-09-16 18:57 UTCEG score recompute
  8. 2026-09-16 18:57 UTCGHSA enrichment
  9. 2026-09-16 14:08 UTCEPSS rescore
  10. 2026-09-16 14:05 UTCGHSA enrichment
  11. 2026-09-16 09:41 UTCGHSA enrichment
  12. 2026-09-16 05:25 UTCEG score recompute
  13. 2026-09-16 05:25 UTCGHSA enrichment
  14. 2026-09-16 05:15 UTCEPSS rescore
  15. 2026-09-16 01:11 UTCGHSA enrichment
  16. 2026-09-15 20:56 UTCGHSA enrichment
  17. 2026-09-15 16:39 UTCGHSA enrichment
  18. 2026-09-15 12:24 UTCGHSA enrichment
  19. 2026-09-15 08:06 UTCGHSA enrichment
  20. 2026-09-15 03:51 UTCEG score recompute
  21. 2026-09-15 03:51 UTCGHSA enrichment
  22. 2026-09-15 03:12 UTCEPSS rescore
  23. 2026-09-14 23:36 UTCGHSA enrichment
  24. 2026-09-14 19:16 UTCGHSA enrichment
  25. 2026-09-14 15:01 UTCGHSA enrichment
  26. 2026-09-14 10:46 UTCGHSA enrichment
  27. 2026-09-14 06:32 UTCGHSA enrichment
  28. 2026-09-14 02:17 UTCGHSA enrichment
  29. 2026-09-13 22:03 UTCGHSA enrichment
  30. 2026-09-13 17:48 UTCEG score recompute
  31. 2026-09-13 17:48 UTCGHSA enrichment
  32. 2026-09-13 13:33 UTCGHSA enrichment
  33. 2026-09-13 09:18 UTCGHSA enrichment
  34. 2026-09-13 05:04 UTCGHSA enrichment
  35. 2026-09-13 00:49 UTCGHSA enrichment
  36. 2026-09-12 20:34 UTCGHSA enrichment
  37. 2026-09-12 16:19 UTCEG score recompute
  38. 2026-09-12 16:19 UTCGHSA enrichment
  39. 2026-09-12 15:02 UTCEPSS rescore
  40. 2026-09-12 12:04 UTCGHSA enrichment
  41. 2026-09-12 07:49 UTCGHSA enrichment
  42. 2026-09-12 03:34 UTCGHSA enrichment
  43. 2026-09-11 23:19 UTCGHSA enrichment
  44. 2026-09-11 18:30 UTCEG score recompute
  45. 2026-09-11 18:30 UTCGHSA enrichment
  46. 2026-09-11 14:53 UTCEPSS rescore
  47. 2026-09-11 14:15 UTCGHSA enrichment
  48. 2026-09-11 10:00 UTCEG score recompute
  49. 2026-09-11 10:00 UTCGHSA enrichment
  50. 2026-09-11 05:42 UTCGHSA enrichment
  51. 2026-09-11 01:27 UTCGHSA enrichment
  52. 2026-09-10 21:12 UTCGHSA enrichment
  53. 2026-09-10 16:57 UTCGHSA enrichment
  54. 2026-09-10 12:42 UTCEG score recompute
  55. 2026-09-10 12:42 UTCGHSA enrichment
  56. 2026-09-10 09:35 UTCEPSS rescore
  57. 2026-09-10 08:27 UTCGHSA enrichment
  58. 2026-09-10 04:09 UTCGHSA enrichment
  59. 2026-09-09 23:51 UTCGHSA enrichment
  60. 2026-09-09 17:35 UTCGHSA enrichment
  61. 2026-09-09 13:17 UTCGHSA enrichment
  62. 2026-09-09 08:58 UTCGHSA enrichment
  63. 2026-09-09 04:43 UTCGHSA enrichment
  64. 2026-09-09 00:25 UTCEG score recompute
  65. 2026-09-09 00:25 UTCGHSA enrichment
  66. 2026-09-08 22:01 UTCEPSS rescore
  67. 2026-09-08 10:20 UTCGHSA enrichment
  68. 2026-09-08 04:28 UTCGHSA enrichment
  69. 2026-09-08 00:13 UTCGHSA enrichment
  70. 2026-09-07 19:58 UTCEG score recompute
  71. 2026-09-07 19:58 UTCGHSA enrichment
  72. 2026-09-07 15:43 UTCGHSA enrichment
  73. 2026-09-07 11:29 UTCGHSA enrichment
  74. 2026-09-07 07:11 UTCGHSA enrichment
  75. 2026-09-07 02:56 UTCGHSA enrichment

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-77012?
CVE-2026-77012 is a critical vulnerability published on August 29, 2026. The 爱采集数据采集和发布插件 WordPress plugin through 1.0.0 does not require a per-install secret for one of its unauthenticated endpoints, relying on a hardcoded default, and does not validate the URLs or destination paths it is given, allowing unauthenticated attackers to read arbitrary files from the…
When was CVE-2026-77012 disclosed?
CVE-2026-77012 was first published in the National Vulnerability Database on August 29, 2026, with the most recent update 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-2026-77012 actively exploited?
CVE-2026-77012 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 89.3% of all scored CVEs.
What is the CVSS score of CVE-2026-77012?
CVE-2026-77012 has a CVSS v3.1 base score of 9.3 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-77012?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-77012, 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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