A vulnerability classified as critical has been found in MISP. This affects the function __checkLoggedActions. The manipulation with an unknown input leads to a privileges management vulnerability. CWE is classifying the issue as CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

MISP before 2.4.115 allows privilege escalation in certain situations. After updating to 2.4.115, escalation attempts are blocked by the __checkLoggedActions function with a "This could be an indication of an attempted privilege escalation on older vulnerable versions of MISP (<2.4.115)" message.

The weakness was presented 09/10/2019. This vulnerability is uniquely identified as CVE-2019-16202 since 09/10/2019. The exploitability is told to be easy. It is possible to initiate the attack remotely. A authentication is necessary for exploitation. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

Upgrading to version 2.4.115 eliminates this vulnerability.

See VDB-245684, VDB-245685, VDB-246647 and VDB-248223 for similar entries.

Productinfo

Name

• MISP

Version

• 1.4.4
• 2.4.69
• 2.4.79
• 2.4.80
• 2.4.82
• 2.4.87
• 2.4.89
• 2.4.91
• 2.4.92
• 2.4.99
• 2.4.102
• 2.4.105
• 2.4.108
• 2.4.109
• 2.4.111

License

• open-source

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

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