CVE-2013-1889

mod_ruid2 before 0.9.8 improperly handles file descriptors which allows remote attackers to...

7.5 High

mod_ruid2 before 0.9.8 improperly handles file descriptors which allows remote attackers to bypass security using a CGI script to break out of the chroot.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: None
Integrity: High
Availability: None

Exploit likelihood

2.17%Up 1.0 points since Feb 4, 2022

What each source reports

NVD Score used 7.5

mod_ruid2 before 0.9.8 improperly handles file descriptors which allows remote attackers to bypass security using a CGI script to break out of the chroot.

Record: CVE-2013-1889
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS 2.0: 5.0 MediumAV:N/AC:L/Au:N/C:N/I:P/A:N
Weakness: CWE-20
Updated: 2026-11-02

CVE List No score

mod_ruid2 before 0.9.8 improperly handles file descriptors which allows remote attackers to bypass security using a CGI script to break out of the chroot.

Record: CVE-2013-1889
Updated: 2026-11-02

EUVDEUVD-2013-1887 No score

mod_ruid2 before 0.9.8 improperly handles file descriptors which allows remote attackers to bypass security using a CGI script to break out of the chroot.

Record: EUVD-2013-1887
Updated: 2026-11-03

GitHub AdvisoriesGHSA-hvmc-jwv7-mpp7 No score

mod_ruid2 before 0.9.8 improperly handles file descriptors which allows remote attackers to...

mod_ruid2 before 0.9.8 improperly handles file descriptors which allows remote attackers to bypass security using a CGI script to break out of the chroot.

Record: GHSA-hvmc-jwv7-mpp7
Updated: 2026-11-02

OSVUBUNTU-CVE-2013-1889 7.5

mod_ruid2 before 0.9.8 improperly handles file descriptors which allows remote attackers to bypass security using a CGI script to break out of the chroot.

Record: UBUNTU-CVE-2013-1889
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Updated: 2026-11-02

Affected products

History

History
Recorded	Changed	Sources
Nov 3, 2026	affected, facts
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2013-1889 is a high vulnerability (CVSS 7.5) in Mod Ruid2 Project Ruid2, published November 8, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.17%, the 82nd percentile. No source names a fixed version.

References

Show 4 moreShow less