CVE-2020-1778: medium-severity vulnerability in OTRS
Bypassing user account validation
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.1epss 0.7%
When OTRS uses multiple backends for user authentication (with LDAP), agents are able to login even if the account is set to invalid. This issue affects OTRS; 8.0.9 and prior versions.
CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
Affected products
OTRS AG · OTRSRelated CVEs — OTRS
In the same product, most dangerous first.
CVE-2020-1772MEDIUMInformation DisclosureEPSS 1.6%CVE-2020-1773HIGHSession / Password / Password token leakEPSS 1.5%CVE-2020-1765LOWSpoofing of From field in several screensEPSS 1.5%CVE-2021-36100MEDIUMAuthenticated remote code executionEPSS 1.3%CVE-2021-21435MEDIUMInformation exposure in PDF exportEPSS 1.3%CVE-2020-1770LOWInformation disclosure in support bundle filesEPSS 1.3%