PT-2026-4891 · Qlangtech · Datavane Tis

Titan Team · CVE-2026-24816 · Published 2026-01-27 · Updated 2026-06-30

Positive Technologies (AI Summary)

CVSS v4.0

10

Critical

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:H/SI:H/SA:L/S:P/AU:Y/R:U/V:C/RE:M/U:Red

Name of the Vulnerable Software and Affected Versions datavane tis versions prior to 4.3.0

Description An issue exists in datavane tis related to a loop with an unreachable exit condition, resulting in an infinite loop. This condition is present in the ChangeDomainAction.Java file within the tis-console/src/main/java/com/qlangtech/tis/runtime/module/action modules.

Recommendations Update to version 4.3.0 or later to address this issue.

Exploit

Fix

Infinite Loop

Weakness Enumeration

CWE-835

Related Identifiers

CVE-2026-24816

Affected Products

Datavane Tis

References · 8

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/24xxx/CVE-2026-24816.json · Exploit
• https://github.com/datavane/tis/pull/444 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2026-24816 · Security Note
• https://osv.dev/vulnerability/CVE-2026-24816 · Vendor Advisory
• https://github.com/datavane/tis · Note
• https://t.me/cveNotify/180660 · Telegram Post
• https://t.me/CVEtracker/43042 · Telegram Post
• https://twitter.com/CVEnew/status/2016081237614452789 · Twitter Post