Vulnerability · Published Oct 17, 2022 · Assigned by krcert
CVE-2022-23771IPTIME NAS1DUAL CSRF Vulnerability
High 8.0
In plain English
A high-severity cross-site request forgery in NAS1dual, NAS2dual, NAS4dual from EFM Networks Co., Ltd. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 26% of all known vulnerabilities).
Severity (CVSS 3.1)8.0High
Exploit odds (30 days)0.3%top 73.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| EFM Networks Co., Ltd | NAS1dual, NAS2dual, NAS4dual | unspecified – before 1.4.86 |
Weakness: CWE-352 · Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H