CVE-2023-5193 (GCVE-0-2023-5193)

Vulnerability from cvelistv5 – Published: 2023-09-29 09:23 – Updated: 2024-09-20 16:01
VLAI?
Title
System Role with manage posts permission can read posts of Direct Messages
Summary
Mattermost fails to properly check permissions when retrieving a post allowing for a System Role with the permission to manage channels to read the posts of a DM conversation.
Severity ?
4.9 (Medium)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-863 - Incorrect Authorization
Assigner
References
Impacted products
Vendor Product Version
Mattermost Mattermost Affected: 0 , ≤ 8.0.1 (semver)
Affected: 0 , ≤ 7.8.9 (semver)
Affected: 8.1.0
Unaffected: 8.0.2
Unaffected: 8.1.1
Unaffected: 7.8.10
Create a notification for this product.
Credits
Pyae Phyo (pyae_phyo)
Show details on NVD website
To clipboard 

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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