CVE-2022-23764 json
TERUTEN WebCube update remote code execution vulnerability
published 2022-08-17 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-28700
- cvss
- 8.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 52%
- public exploits
- 0
- none known
Summary
The vulnerability causing from insufficient verification procedures for downloaded files during WebCube update. Remote attackers can bypass this verification logic to update both digitally signed and unauthorized files, enabling remote code execution.
Patch / fix
- TERUTEN Co.,Ltd WebCube 1.2.0.0
Exploit prediction
0.68% chance of exploitation in the next 30 days, higher than 52% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- TERUTEN Co.,Ltd WebCube
Classification
- Weakness
-
- CWE-346 Origin Validation Error
References
-
krcert.or.kr
/krcert/secNoticeView.do?bulletin_writing_sequence=66876
third-party-advisory
Sources
- CVE List CVE-2022-23764
- NVD CVE-2022-23764
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.