CVE-2026-70376

CRITICALPre-NVD 9.69.6—
EchelonGraph scoreMEDIUM confidence

Score 9.6 from GitHub Security Advisory (severity: CRITICAL) published 2026-08-05. a secondary CVSS source baseline 9.6; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
9.6EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 9.6Exploit: None knownExposed: 0

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

Pluck CMS's admin panel relies solely on a Referer-header comparison (requestedByTheSameDomain in data/inc/functions.admin.php, gating every admin.php action) for CSRF protection, with no per-request anti-CSRF token anywhere in the admin area.

CVSS v3
9.6
EG Score
9.6(medium)
EG Risk
43(Track)
EG Risk 43/100SSVC: 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
Severity96% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
7%
KEV
Not listed

Published

August 5, 2026

Last Modified

August 28, 2026

Advisory Details (1)

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

GitHub - pluck-cms/pluck: Central repo for pluck cms · GitHub

https://github.com/pluck-cms/pluck

Vendor Advisories for CVE-2026-70376(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 / 172× 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 303 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-70376?
CVE-2026-70376 is a critical vulnerability published on August 5, 2026. Pluck CMS's admin panel relies solely on a Referer-header comparison (requestedByTheSameDomain in data/inc/functions.admin.php, gating every admin.php action) for CSRF protection, with no per-request anti-CSRF token anywhere in the admin area.
When was CVE-2026-70376 disclosed?
CVE-2026-70376 was first published in the National Vulnerability Database on August 5, 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-2026-70376 actively exploited?
CVE-2026-70376 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 93.3% of all scored CVEs.
What is the CVSS score of CVE-2026-70376?
CVE-2026-70376 has a CVSS v3 base score of 9.6 (NVD).
How do I remediate CVE-2026-70376?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-70376, 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.

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