CVE-2017-6089

CRITICAL

phpcollab < 2.5.1 - Unauthenticated SQL Injection via project or id Parameters

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2017-6089. PoCs published by Sysdream.

AI-analyzed exploit summary The exploit demonstrates unauthenticated SQL injection vulnerabilities in PhpCollab 2.5.1 via multiple parameters (`project`, `id`) in different endpoints (`deletetopics.php`, `deletebookmarks.php`, `deletecalendar.php`). The PoC uses time-based blind SQL injection to extract data from the `members` table.

Description

SQL injection vulnerability in PhpCollab 2.5.1 and earlier allows remote attackers to execute arbitrary SQL commands via the (1) project or id parameters to topics/deletetopics.php; the (2) id parameter to bookmarks/deletebookmarks.php; or the (3) id parameter to calendar/deletecalendar.php.

Exploits (1)

exploitdb WORKING POC
by Sysdream · webappsphp
https://www.exploit-db.com/exploits/42935

The exploit demonstrates unauthenticated SQL injection vulnerabilities in PhpCollab 2.5.1 via multiple parameters (`project`, `id`) in different endpoints (`deletetopics.php`, `deletebookmarks.php`, `deletecalendar.php`). The PoC uses time-based blind SQL injection to extract data from the `members` table.

Classification
Working Poc 100%
Attack Type
Sqli
Complexity
Trivial
Reliability
Reliable
Target: PhpCollab <= 2.5.1
No auth needed
Prerequisites: At least one topic, bookmark, or calendar entry must exist in the application.
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (2)

Core 2
Core References
Exploit, Third Party Advisory, VDB Entry exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/42935/

Scores

CVSS v3 9.8
EPSS 0.0295
EPSS Percentile 85.3%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-89
Status published
Products (1)
phpcollab/phpcollab < 2.5.1
Published Oct 03, 2017
Tracked Since Feb 18, 2026