PT-2026-22256 · Xweb Pro · Xweb Pro

Amir Zaltzman + 1 · Published 2026-02-27 · Updated 2026-05-06 · CVE-2026-24663

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 XWEB Pro versions prior to 1.12.1

Description An unauthenticated attacker can execute commands on the system remotely. This is possible by sending a specially crafted request to the libraries installation route and injecting malicious input into the request body. The application improperly processes requests, allowing for remote code execution (RCE).

Recommendations Versions prior to 1.12.1 should be updated.

Fix

RCE

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2026-24663

Affected Products

Xweb Pro

References · 15

• https://nvd.nist.gov/vuln/detail/CVE-2026-24663 · Security Note
• https://osv.dev/vulnerability/CVE-2026-24663 · Vendor Advisory
• https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-057-10.json · Note
• https://twitter.com/offseq/status/2027194543959892208 · Twitter Post
• https://twitter.com/CveFindCom/status/2027197387228238280 · Twitter Post
• https://t.me/CVEtracker/45901 · Telegram Post
• https://twitter.com/CVEnew/status/2027380239349796965 · Twitter Post
• https://webapps.copeland.com/Dixell/Pages/SystemSoftwareUpdate · Note
• https://t.me/cveNotify/154868 · Telegram Post
• https://twitter.com/CveTodo/status/2027196599902904589 · Twitter Post
• https://twitter.com/cracbot/status/2029149954724511902 · Twitter Post
• https://twitter.com/vuldb/status/2027407432159482334 · Twitter Post
• https://cisa.gov/news-events/ics-advisories/icsa-26-057-10 · Note
• https://twitter.com/wavasec/status/2052142868433641480 · Twitter Post
• https://twitter.com/cracbot/status/2028787750221287639 · Twitter Post