CVE-2022-23771 json
IPTIME NAS1DUAL CSRF Vulnerability
published 2022-10-17 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-28707
- cvss
- 8.0
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 26%
- public exploits
- 0
- none known
Summary
This vulnerability occurs in user accounts creation and deleteion related pages of IPTIME NAS products. The vulnerability could be exploited by a lack of validation when a POST request is made to this page. An attacker can use this vulnerability to or delete user accounts, or to escalate arbitrary user privileges.
Patch / fix
- EFM Networks Co., Ltd NAS1dual, NAS2dual, NAS4dual 1.4.86
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 18 mo ago
Exploit prediction
0.33% chance of exploitation in the next 30 days, higher than 26% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 8.0 | CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Affected products
- EFM Networks Co., Ltd NAS1dual, NAS2dual, NAS4dual
Classification
- Weakness
-
- CWE-352 Cross-Site Request Forgery
References
-
krcert.or.kr
/krcert/secNoticeView.do?bulletin_writing_sequence=66964
third-party-advisory
Sources
- CVE List CVE-2022-23771
- NVD CVE-2022-23771
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