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nvd[email protected]NVD:CVE-2024-21492
HistoryFeb 17, 2024 - 5:15 a.m.

CVE-2024-21492

2024-02-1705:15:08
CWE-613
web.nvd.nist.gov
3
vulnerability
insufficient session expiration
user session invalidation
logout
oauth2
unauthorized actions
cve-2024-21492

CVSS3

4.8

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

AI Score

5.2

Confidence

High

EPSS

0

Percentile

15.5%

All versions of the package github.com/greenpau/caddy-security are vulnerable to Insufficient Session Expiration due to improper user session invalidation upon clicking the “Sign Out” button. User sessions remain valid even after requests are sent to /logout and /oauth2/google/logout. Attackers who gain access to an active but supposedly logged-out session can perform unauthorized actions on behalf of the user.

CVSS3

4.8

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

AI Score

5.2

Confidence

High

EPSS

0

Percentile

15.5%