Security restrictions bypass in OTRS - CVE-2018-19143
Published: December 13, 2018
Vulnerability identifier: #VU16521
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/U:Clear
CVE-ID: CVE-2018-19143
CWE-ID: CWE-264
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: otrs.org
Affected software:
OTRS
OTRS
Detailed vulnerability description
The disclosed vulnerability allows a remote authenticated attacker to bypass security restrictions.
The vulnerability exists due to unspecified flaw. A remote attacker can bypass security restrictions and delete files via a modified submission form because upload caching is mishandled.
How to mitigate CVE-2018-19143
The vulnerability has been addressed in the versions 4.0.33, 5.0.31, 6.0.13.