CVE-2026-67207

HIGHPre-NVD 8.88.8—
EchelonGraph scoreMEDIUM confidence

Score 8.8 from GitHub Security Advisory (severity: HIGH) published 2026-07-30. the CNA's CVSS baseline 8.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cna:vulncheck, epss, ghsa
Trending — 3 sources updated this weekElevated
8.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.8Exploit: Elevated riskExposed: 0

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

Wolf CMS through 0.8.3.1 contains an authorization bypass vulnerability in BackupRestoreController that allows authenticated non-administrative users to access restricted backup functionality due to a PHP operator precedence flaw in the permission check expression. Attackers can exploit the incorrect evaluation of the access control expression to create, download, and restore backups without administrative privileges.

CVSS v3
8.8
EG Score
8.8(medium)
EG Risk
56(Track*)
EG Risk 56/100SSVC: 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
Severity88% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Watch closely — could escalate to Attend.
EPSS PROB
0%
EPSS %ILE
23%
KEV
Not listed

Published

July 30, 2026

Last Modified

August 14, 2026

Advisory Details (2)

Auto-updated Jul 30, 2026
No patch confirmed yet.
generic

Wolf CMS 0.8.3.1 Authorization Bypass via BackupRestoreController | Advisories | VulnCheck

https://www.vulncheck.com/advisories/wolf-cms-authorization-bypass-via-backuprestorecontroller
generic

cve-advisories/2026/WolfCms/CVE-2026-67207.md at main · Caycon/cve-advisories · GitHub

https://github.com/Caycon/cve-advisories/blob/main/2026/WolfCms/CVE-2026-67207.md

Vendor Advisories for CVE-2026-67207(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 20× in last 7d / 90× 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 181 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-67207?
CVE-2026-67207 is a high vulnerability published on July 30, 2026. Wolf CMS through 0.8.3.1 contains an authorization bypass vulnerability in BackupRestoreController that allows authenticated non-administrative users to access restricted backup functionality due to a PHP operator precedence flaw in the permission check expression. Attackers can exploit the…
When was CVE-2026-67207 disclosed?
CVE-2026-67207 was first published in the National Vulnerability Database on July 30, 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-2026-67207 actively exploited?
CVE-2026-67207 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 77.2% of all scored CVEs.
What is the CVSS score of CVE-2026-67207?
CVE-2026-67207 has a CVSS v4.0 base score of 8.8 (CNA self-assessment; NVD's own analysis pending).
How do I remediate CVE-2026-67207?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-67207, 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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