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CVE-2026-100671: Exposure of Sensitive Information to an Unauthorized Actor

🗓️ 26 Sep 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 3 Views

Privilege escalation in Grav via Twig sandbox allowing capture of administrator session cookies.

Related
Refs
ReporterTitlePublishedViews
Family
githubexploit
GithubExploit
Exploit for CVE-2026-100671
1 Oct 202615:25
–githubexploit
circl
Circl
CVE-2026-100671
27 Sep 202602:17
–circl
cve
CVE
CVE-2026-100671
26 Sep 202613:23
–cve
cvelist
Cvelist
CVE-2026-100671 Grav before 2.0.25 Session Cookie Theft via Twig Sandbox
26 Sep 202613:23
–cvelist
euvd
EUVD
EUVD-2026-87765
26 Sep 202613:23
–euvd
nvd
NVD
CVE-2026-100671
26 Sep 202614:16
–nvd
ptsecurity
Positive Technologies
PT-2026-99342
26 Sep 202600:00
–ptsecurity
snyk
Snyk
Information Exposure
26 Sep 202614:17
–snyk
vulnrichment
Vulnrichment
CVE-2026-100671 Grav before 2.0.25 Session Cookie Theft via Twig Sandbox
26 Sep 202613:23
–vulnrichment

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28 Sep 2026 00:00Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.18
CVSS 48.6
EPSS0.0029
SSVC
3