Security Vulnerability Report
中文
CVE-2025-42873 CVSS 5.9 MEDIUM

CVE-2025-42873

Published: 2025-12-09 16:17:51
Last Modified: 2026-04-15 00:35:42

Description

SAPUI5 (and OpenUI5) packages use outdated 3rd party libraries with known security vulnerabilities. When markdown-it encounters special malformed input, it fails to terminate properly, resulting in an infinite loop. This Denial of Service via infinite loop causes high CPU usage and system unresponsiveness due to a blocked processing thread. This vulnerability has no impact on confidentiality or integrity but has a high impact on system availability.

CVSS Details

CVSS Score
5.9
Severity
MEDIUM
CVSS Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Configurations (Affected Products)

No configuration data available.

SAPUI5 < 1.120.0
OpenUI5 < 1.120.0

PoC / Exploit Code

⚠ For Security Research Only
The following code is for security research and authorized testing only.
python
暂无公开PoC

References

Raw JSON Data

JSON
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