CVE-2025-2263

CRITICAL

Sante PACS Server - Stack-based Buffer Overflow via Long Encrypted Username or Password

Title source: llm
STIX 2.1

Description

During login to the web server in "Sante PACS Server.exe", OpenSSL function EVP_DecryptUpdate is called to decrypt the username and password. A fixed 0x80-byte stack-based buffer is passed to the function as the output buffer. A stack-based buffer overflow exists if a long encrypted username or password is supplied by an unauthenticated remote attacker.

References (1)

Core 1
Core References

Scores

CVSS v3 9.8
EPSS 0.0085
EPSS Percentile 53.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact total

Details

CWE
CWE-121 CWE-787
Status published
Products (1)
santesoft/sante_pacs_server 4.1.0
Published Mar 13, 2025
Tracked Since Feb 18, 2026