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This CVE record has been updated after NVD enrichment efforts were completed. Enrichment data supplied by the NVD may require amendment due to these changes.
Current Description
An attacker with the ability to generate session IDs or password reset tokens, either by being able to authenticate or by exploiting OSA-2020-09, may be able to predict other users session IDs, password reset tokens and automatically generated 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.
It's possible that an authenticated user guess other session IDs based on its own. Also it's possible to guess a password reset token or an automated password generated. 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.
Metrics
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[{"vendor":"OTRS AG","product":"((OTRS)) Community Edition","versions":[{"version":"5.0.41 and prior","status":"affected"},{"version":"6.0.26 and prior","status":"affected"}]},{"vendor":"OTRS AG","product":"OTRS","versions":[{"version":"7.0.15 and prior","status":"affected"}]}]
It's possible that an authenticated user guess other session IDs based on its own. Also it's possible to guess a password reset token or an automated password generated. 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.
An attacker with the ability to generate session IDs or password reset tokens, either by being able to authenticate or by exploiting OSA-2020-09, may be able to predict other users session IDs, password reset tokens and automatically generated 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.
Initial Analysis by NIST3/31/2020 1:47:58 PM
Action
Type
Old Value
New Value
Added
CVSS V3.1
NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Added
CVSS V2
NIST (AV:N/AC:L/Au:S/C:P/I:P/A:N)
Added
CWE
NIST CWE-331
Added
CPE Configuration
OR
*cpe:2.3:a:otrs:otrs:*:*:*:*:community:*:*:* versions from (including) 5.0.0 up to (including) 5.0.41
*cpe:2.3:a:otrs:otrs:*:*:*:*:community:*:*:* versions from (including) 6.0.0 up to (including) 6.0.26
*cpe:2.3:a:otrs:otrs:*:*:*:*:*:*:*:* versions from (including) 7.0.0 up to (including) 7.0.15
Changed
Reference Type
https://otrs.com/release-notes/otrs-security-advisory-2020-10/ No Types Assigned