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osvGoogleOSV:CVE-2023-27295
HistoryFeb 28, 2023 - 5:15 p.m.

CVE-2023-27295

2023-02-2817:15:11
Google
osv.dev
3
opencats
csrf
vulnerability
attackers
unauthorized actions
javascript
authenticated user

5.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

7 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

32.4%

Cross-site request forgery is facilitated by OpenCATS failure to require CSRF tokens in POST requests. An attacker can exploit this issue by creating a dummy page that executes Javascript in an authenticated user’s session when visited.

5.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

7 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

32.4%

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