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Fencer Intel
critical 9.8

CVE-2017-6089 json

SQL injection vulnerability in PhpCollab 2.5.1 and earlier allows remote attackers to execute arbitrary SQL commands via the (1) project or…

published 2017-10-02 9 y ago modified 2026-06-17 4 mo ago also EUVD-2017-15155

cvss
9.8
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
3.0%
EPSS 3.0% chance of exploitation in 30 days, percentile 87%
public exploits
1
Exploit-DB

Summary

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.

Timeline

  1. First public exploit (EDB-42935)
  2. Published

Exploit prediction

2.95% chance of exploitation in the next 30 days, higher than 87% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-42935 phpCollab 2.5.1 - SQL Injection webapps, 2017-10-02
  • sysdream.com https://sysdream.com/news/lab/2017-09-29-cve-2017-6089-phpcollab-2-5-1-multiple-sql-injections-unauthenticated/ referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.0 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-89 Improper Neutralization of Special Elements used in an SQL Command

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.