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CVE-2026-56091: Authentication Bypass by Alternate Name

🗓️ 25 Jun 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com

Authentication bypass in Apache Shiro shiro-guice module via crafted HTTP requests.

Related
Refs
ReporterTitlePublishedViews
Family
githubexploit
GithubExploit
vulnerability-harness
20 Aug 202615:11
–githubexploit
attackerkb
attackerkb
CVE-2026-56091
25 Jun 202608:45
–attackerkb
circl
Circl
CVE-2026-56091
24 Jun 202618:38
–circl
cve
CVE
CVE-2026-56091
25 Jun 202608:45
–cve
cvelist
Cvelist
CVE-2026-56091 Apache Shiro: Authentication bypass in Guice-Web integration
25 Jun 202608:45
–cvelist
debiancve
Debian CVE
CVE-2026-56091
25 Jun 202608:45
–debiancve
euvd
EUVD
EUVD-2026-39230
25 Jun 202608:45
–euvd
nvd
NVD
CVE-2026-56091
25 Jun 202609:16
–nvd
osv
OSV
DEBIAN-CVE-2026-56091
25 Jun 202609:16
–osv
osv
OSV
UBUNTU-CVE-2026-56091
25 Jun 202609:16
–osv
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25 Jun 2026 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 48.2
EPSS0.00669
SSVC
0