Medium severity · published Aug 3, 2026
CVE-2026-69092
Admidio before 5.0.11 Reflected XSS via SSO/SAML Endpoint
6.5
CVSS
0.4%
EPSS
No
On KEV
Description
Admidio versions before 5.0.11 contain a reflected cross-site scripting vulnerability in the SSO/SAML endpoint that echoes unencoded exception messages to the HTTP response. Unauthenticated attackers can inject arbitrary JavaScript through SAML Issuer elements or LightSaml library parameters to execute code in users' browsers and hijack sessions.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 31% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AD
admidio · Admidio
before 5.0.11 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-69092
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-69092
github.com
https://github.com/Admidio/admidio/security/advisories/GHSA-7jxv-38f3-6xgf
www.vulncheck.com
https://www.vulncheck.com/advisories/admidio-before-reflected-xss-via-sso-saml-endpoint
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