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MattermostVULNRICHMENT:CVE-2023-5876HistoryNov 02, 2023 - 8:26 a.m.
CVE-2023-5876 Regex DoS from a malicious server enrolled in Desktop
2023-11-0208:26:01
CWE-400
Mattermost
github.com
desktop mattermost
cve-2023-5876
regex dos
denial of service
CVSS3
3.1
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
AI Score
7.1
Confidence
High
SSVC
Exploitation
none
Automatable
no
Technical Impact
partial
Mattermost fails to properly validate a RegExp built off the server URL path, allowing an attacker in control of an enrolled server to mount a Denial Of Service.
References
Related
cvelist
cvelist
CVE-2023-5876 Regex DoS from a malicious server enrolled in Desktop
2023-11-02 08:26:01
cve
cve
CVE-2023-5876
2023-11-02 09:15:08
nvd
nvd
CVE-2023-5876
2023-11-02 09:15:08
osv
osv
CVE-2023-5876
2023-11-02 09:15:08
prion
prion
Design/Logic Flaw
2023-11-02 09:15:00
CVSS3
3.1
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
AI Score
7.1
Confidence
High
SSVC
Exploitation
none
Automatable
no
Technical Impact
partial
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