Vulnerability · Published Nov 22, 2022 · Assigned by zte
CVE-2022-39070
Critical 9.8
In plain English
A critical-severity improper access control in ZXA10 C3XX. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 60% of all known vulnerabilities).
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)0.9%top 40.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
There is an access control vulnerability in some ZTE PON OLT products. Due to improper access control settings, remote attackers could use the vulnerability to log in to the device and execute any operation.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | ZXA10 C3XX | All versions up to V2.1.0 XGP002.3 |
Weakness: CWE-284 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H