CVE-2023-5223
CVSS v3
9.9
CRITICAL
EPSS Score
1.0 %
exploit probability, as of 2026-09-28
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
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 attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-240365 was assigned to this vulnerability.
Technical details
- Published
- 2023-09-27
Frequently asked questions
What is CVE-2023-5223?
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 attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-240365 was assigned to this vulnerability.
Is CVE-2023-5223 actively exploited?
Active exploitation of CVE-2023-5223 has not been confirmed. Its EPSS score was 1.0% on 2026-09-28, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2023-5223?
CVE-2023-5223 has a CVSS v3 base score of 9.9 (CRITICAL severity).
Is CVE-2023-5223 affecting your environment?
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