Overview
A vulnerability, which was classified as critical, has been found in HimitZH HOJ up to 4.6-9a65e3f. This issue affects some unknown processing of the component Topic Handler. The manipulation leads to sandbox issue. The CWE definition for the vulnerability is CWE-265. The weakness was published 09/27/2023. The advisory is shared at github.com. The identification of this vulnerability is CVE-2023-5223. The attack may be initiated remotely. There are no technical details available. Furthermore, there is an exploit available. The exploit has been disclosed to the public and may be used. The price for an exploit might be around USD $0-$5k at the moment. MITRE ATT&CK project uses the attack technique T1611 for this issue. 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. [Details]
IOB - Indicator of Behavior (263)
Timeline
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Activities
IOC - Indicator of Compromise (6)
These indicators of compromise highlight associated network ranges which are known to be part of research and attack activities.
| ID | IP range | Actor | Type | Confidence |
|---|---|---|---|---|
| 1 | 3.76.40.0/24 | Cobalt Strike | predictive | High |
| 2 | XX.XX.XX.X/XX | Xxxxxx | predictive | High |
| 3 | XX.XXX.XX.X/XX | Xxxxxx Xxxxxx Xx Xxxxxxx | predictive | High |
| 4 | XX.XX.XXX.X/XX | Xxxxxxxx | predictive | High |
| 5 | XXX.XX.XX.X/XX | Xxxxx | predictive | High |
| 6 | XXX.XXX.X.X/XX | Xxxxxx Xxxxxx Xx Xxxxxxx | predictive | High |
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.