CVE-2020-1772

Upstream information

CVE-2020-1772 at MITRE

Description

It's possible to craft Lost Password requests with wildcards in the Token value, which allows attacker to retrieve valid Token(s), generated by users which already requested new passwords. This issue affects: ((OTRS)) Community Edition 5.0.41 and prior versions, 6.0.26 and prior versions. OTRS: 7.0.15 and prior versions.

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SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having important severity.

CVSS v2 Scores

	National Vulnerability Database
Base Score	5
Vector	AV:N/AC:L/Au:N/C:P/I:N/A:N
Access Vector	Network
Access Complexity	Low
Authentication	None
Confidentiality Impact	Partial
Integrity Impact	None
Availability Impact	None

CVSS v3 Scores

	National Vulnerability Database
Base Score	7.5
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Access Vector	Network
Access Complexity	Low
Privileges Required	None
User Interaction	None
Scope	Unchanged
Confidentiality Impact	High
Integrity Impact	None
Availability Impact	None
CVSSv3 Version	3.1

SUSE Bugzilla entry: 1168029 [RESOLVED / FIXED]

SUSE Security Advisories:

• openSUSE-SU-2020:0551-1, published Sat, 25 Apr 2020 21:13:38 +0200 (CEST)
• openSUSE-SU-2020:1475-1, published Sun, 20 Sep 2020 06:21:38 +0200 (CEST)
• openSUSE-SU-2020:1509-1, published Wed, 23 Sep 2020 15:20:26 +0200 (CEST)

List of released packages

Product(s)	Fixed package version(s)	References
openSUSE Leap 15.1	otrs >= 6.0.29-lp151.2.6.2 otrs-doc >= 6.0.29-lp151.2.6.2 otrs-itsm >= 6.0.29-lp151.2.6.2	Patchnames: openSUSE-2020-1475 openSUSE-2020-551
openSUSE Leap 15.2	otrs >= 6.0.29-lp152.2.3.4 otrs-doc >= 6.0.29-lp152.2.3.4 otrs-itsm >= 6.0.29-lp152.2.3.4	Patchnames: openSUSE-2020-1475