Overview

A vulnerability, which was classified as problematic, has been found in MuYuCMS 2.2. This issue affects some unknown processing of the file index.php. The manipulation of the argument file_path leads to path traversal. The CWE definition for the vulnerability is CWE-22. The weakness was published 02/24/2023. It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2023-1002. The attack may be initiated remotely. Technical details are available. Furthermore, there is an exploit available. The exploit has been disclosed to the public and may be used. The pricing for an exploit might be around USD $0-$5k at the moment. The attack technique deployed by this issue is T1006 according to MITRE ATT&CK. It is declared as proof-of-concept. The exploit is available at github.com. We expect the 0-day to have been worth approximately $0-$5k. A possible mitigation has been published even before and not after the disclosure of the vulnerability. [Details]

IOB - Indicator of Behavior (765)

IOC - Indicator of Compromise (12)

These indicators of compromise highlight associated network ranges which are known to be part of research and attack activities.

TTP - Tactics, Techniques, Procedures (1)

Tactics, techniques, and procedures summarize the suspected MITRE ATT&CK techniques used. This data is unique as it uses our predictive model for actor profiling.

IOA - Indicator of Attack (2)

These indicators of attack list the potential fragments used for technical activities like reconnaissance, exploitation, privilege escalation, and exfiltration. This data is unique as it uses our predictive model for actor profiling.