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high8.8Public exploit code

CVE-2017-16921

In OTRS 6.0.x up to and including 6.0.1, OTRS 5.0.x up to and including 5.0.24, and OTRS 4.0.x up to and including 4.0.26, an attacker who is logged into OTRS …

Public exploit code

Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.

Impact

In OTRS 6.0.x up to and including 6.0.1, OTRS 5.0.x up to and including 5.0.24, and OTRS 4.0.x up to and including 4.0.26, an attacker who is logged into OTRS as an agent can manipulate form parameters (related to PGP) and execute arbitrary shell commands with the permissions of the OTRS or web server user.

Affected products

VendorProductAffected versions
OtrsOtrs
Versions 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.0.5, 4.0.6
DebianDebian Linux
Versions 7.0, 8.0, 9.0

Weakness classification

CWE-78

References