PT-2026-1055 · Yonyou · Yonyou Ksoa

Yuxiu · Published 2026-01-02 · Updated 2026-01-07 · CVE-2025-15434

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Yonyou KSOA version 9.0

Description A flaw exists in Yonyou KSOA 9.0 that allows for remote code execution. The issue stems from a SQL injection point within an unknown function in the /kp/PrintZPYG.jsp file. Specifically, manipulating the zpjhid argument can trigger the injection. The exploit for this issue is publicly available. The vendor was notified but did not respond.

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

Exploit

Special Elements Injection

SQL injection

Weakness Enumeration

CWE-74

CWE-89

Related Identifiers

CVE-2025-15434

Affected Products

Yonyou Ksoa

References · 11

• 🔥 https://github.com/cly-yuxiu/CVE/issues/1 · Exploit
• https://osv.dev/vulnerability/CVE-2025-15434 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-15434 · Security Note
• https://vuldb.com/?id.339361 · Note
• https://vuldb.com/?submit.721490 · Note
• https://twitter.com/RedPacketSec/status/2007042127717433718 · Twitter Post
• https://twitter.com/cracbot/status/2008856192836391379 · Twitter Post
• https://twitter.com/CVEnew/status/2006994924881805636 · Twitter Post
• https://t.me/cveNotify/147485 · Telegram Post
• https://vuldb.com/?ctiid.339361 · Note
• https://t.me/CVEtracker/41224 · Telegram Post