PT-2023-21056 · Git+1 · Opencats

Derrie Sutton · Published 2023-02-28 · Updated 2023-03-10 · CVE-2023-27294

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided descriptions.

Description Improper neutralization of input during web page generation allows an authenticated attacker with access to a restricted account to submit malicious Javascript as the description for a calendar event. This malicious Javascript would then be executed in other users' browsers if they browse to that event, potentially resulting in the theft of session tokens from users with higher permission levels or forcing users to make actions without their knowledge.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-27294

Affected Products

Opencats

References · 5

• 🔥 https://tenable.com/security/research/tra-2023-8 · Exploit
• https://osv.dev/vulnerability/CVE-2023-27294 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-27294 · Security Note
• https://t.me/cvenotify/45915 · Telegram Post
• https://t.me/cibsecurity/59131 · Telegram Post