5.4med
CVE-2023-2000
Unrestricted navigation due to unvalidated mattermost server redirection
Published 3 y ago · modified 4 mo ago · JSON
CVSS
5.4
v3.1 · CNA
CISA KEV
No
not known exploited
EPSS
0.4%
percentile 30%
Public exploits
0
none known
Summary
Mattermost Desktop App fails to validate a mattermost server redirection and navigates to an arbitrary website
CISA SSVC assessment
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 23 mo ago
Exploit prediction (EPSS)
0.36% probability of exploitation in the next 30 days, higher than 30% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| CNA | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| CNA | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| NVD | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
Affected products
- Mattermost Mattermost
Classification
- Weakness
- CWE-601 URL Redirection to Untrusted Site
References
- mattermost.com /security-updates · x_transferred
Sources
- CVE List: CVE-2023-2000
- NVD: CVE-2023-2000
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