CVE-2024-12483
Published: 12 December 2024
Summary
CVE-2024-12483 is a medium-severity Improper Authorization (CWE-285) vulnerability in Ujcms Ujcms. Its CVSS base score is 6.3 (Medium).
Operationally, exploitation aligns with the MITRE ATT&CK technique Local Account (T1087.001); ranked in the top 12.0% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2024-50895
Vulnerability details
A vulnerability classified as problematic has been found in Dromara UJCMS up to 9.6.3. This affects an unknown part of the file /users/id of the component User ID Handler. The manipulation leads to authorization bypass. It is possible to initiate…
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the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used.
- CWE(s)
Related Threats
MITRE ATT&CK Enterprise TechniquesAI
Why these techniques?
The IDOR vulnerability in /users/id allows unauthenticated remote enumeration of usernames by manipulating the user ID parameter, directly facilitating local account discovery.
Affected Assets
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.
The control mandates authorization decisions for each access request, reducing the ability to exploit improper authorization weaknesses.
The control requires checking and applying authorization decisions per policy, preventing improper authorization.
Documented procedures facilitate correct implementation and ongoing management of authorization decisions.
Periodic reviews identify and correct flaws in authorization decisions or enforcement.
The control's documentation requirement reduces improper authorization by ensuring only mission-justified actions bypass authentication.
Establishing permitted attributes and values, plus auditing changes, ensures authorization decisions are based on correctly managed policy data.
Explicitly mandates authorizing remote access types before permitting connections, directly mitigating improper authorization.
The control explicitly requires authorization of each wireless access type prior to permitting connections.