pac4j-saml before 6.5.6 Session Destruction via Unsigned LogoutRequest
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| pac4j | pac4j | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Pac4j | Pac4j |
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No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.263% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | pac4j-saml before 6.5.6 does not require signature validation of SAML LogoutRequest messages in SAML2LogoutValidator.validateLogoutRequest(). When an IdP sends no SessionIndex, a session can be destroyed based solely on the NameID, allowing an unauthenticated attacker to submit an unsigned LogoutRequest with a guessed identifier (e.g., an email address used as NameID) to terminate a victim's SAML session. | |
| Title | pac4j-saml before 6.5.6 Session Destruction via Unsigned LogoutRequest | |
| First Time appeared |
Pac4j
Pac4j pac4j |
|
| Weaknesses | CWE-345 | |
| CPEs | cpe:2.3:a:pac4j:pac4j:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Pac4j
Pac4j pac4j |
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| References |
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| Metrics |
cvssV3_1
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