Medium severity · published Feb 28, 2023
CVE-2023-27295
Cross-site request forgery is facilitated by OpenCATS failure to require CSRF tokens in POST requests
5.4
CVSS
0.4%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 28% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OP
Opencats · Opencats
0.9.6 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-27295
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-27295
Exploit
https://www.tenable.com/security/research/tra-2023-8
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