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CVE-2026-62672 Grav: Authenticated ReDoS via regex_replace in Twig Sandbox

🗓️ 19 Aug 2026 15:44:36Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 58 Views

Authenticated ReDoS in Grav prior to 2.0.4 via editor-controlled regex_replace pattern.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-62672
17 Sep 202618:35
–circl
cve
CVE
CVE-2026-62672
19 Aug 202615:44
–cve
euvd
EUVD
EUVD-2026-62542
2 Sep 202614:50
–euvd
github
Github Security Blog
Grav: Authenticated ReDoS via regex_replace in Twig Sandbox
2 Sep 202614:50
–github
mend
Mend
CVE-2026-62672
19 Aug 202615:44
–mend
nvd
NVD
CVE-2026-62672
19 Aug 202616:18
–nvd
osv_cve
osv_cve
CVE-2026-62237 Grav < 2.0.4 ReDoS via regex_replace in Sandbox
17 Jul 202600:07
–osv_cve
osv_ghsa
osv_ghsa
GHSA-37F3-6P89-6QR9 Grav: Authenticated ReDoS via regex_replace in Twig Sandbox
2 Sep 202614:50
–osv_ghsa
ptsecurity
Positive Technologies
PT-2026-78488
19 Aug 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-62672: Inefficient Regular Expression Complexity
19 Aug 202600:00
–rapid7
Rows per page
[
  {
    "vendor": "getgrav",
    "product": "grav",
    "versions": [
      {
        "version": "< 2.0.4",
        "status": "affected"
      }
    ]
  }
]

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19 Aug 2026 15:44Current
CVSS 46
EPSS0.00381
SSVC
58