PT-2026-21541 · Tencent · Tencent Ioa

Published 2026-02-23 · Updated 2026-02-28 · CVE-2025-63945

Positive Technologies (AI Summary)

CVSS v3.1

7.4

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Tencent iOA versions through 210.9.28693.621001

Description A privilege escalation issue exists in the Tencent iOA application on Windows devices. A local user can potentially execute programs with elevated privileges. Successful exploitation requires the ability to exploit a race condition.

Recommendations Versions prior to 210.9.28693.621001 should be updated.

Exploit

Fix

LPE

Link Following

Weakness Enumeration

CWE-59

Related Identifiers

CVE-2025-63945

Affected Products

Tencent Ioa

References · 8

• 🔥 https://github.com/alexlee820/CVE-2025-63945-Tencent-iOA-EoP · Exploit
• https://osv.dev/vulnerability/CVE-2025-63945 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-63945 · Security Note
• ❌ https://github.com/alexlee820/Tencent-iOA-EoP · Note, Deleted
• https://twitter.com/CVEnew/status/2026265047605846259 · Twitter Post
• https://twitter.com/cracbot/status/2027338088398389616 · Twitter Post
• https://twitter.com/cracbot/status/2027700388414251429 · Twitter Post
• https://t.me/cveNotify/153330 · Telegram Post