PT-2026-21873 · Unknown · Itsourcecode Document Management System

Xertheshy · Published 2026-02-25 · Updated 2026-03-02 · CVE-2026-3153

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 itsourcecode Document Management System version 1.0

Description A flaw exists in itsourcecode Document Management System version 1.0 that allows remote attackers to execute SQL injection. The issue is located in the /register.php file, specifically affecting an unknown function. Exploitation involves manipulating the Username parameter. The exploit details have been publicly disclosed.

Recommendations Apply a fix for itsourcecode Document Management System version 1.0. As a temporary workaround, consider restricting access to the /register.php file.

Exploit

Fix

SQL injection

Special Elements Injection

Weakness Enumeration

CWE-89

CWE-74

Related Identifiers

CVE-2026-3153

Affected Products

Itsourcecode Document Management System

References · 11

• 🔥 https://github.com/ltranquility/CVE/issues/42 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-3153 · Security Note
• https://osv.dev/vulnerability/CVE-2026-3153 · Vendor Advisory
• https://vuldb.com/?id.347661 · Note
• https://vuldb.com/?ctiid.347661 · Note
• https://itsourcecode.com · Note
• https://twitter.com/CVEnew/status/2026641336967839798 · Twitter Post
• https://t.me/cveNotify/153113 · Telegram Post
• https://vuldb.com/?submit.758831 · Note
• https://twitter.com/cracbot/status/2028425227315867732 · Twitter Post
• https://t.me/CVEtracker/45701 · Telegram Post