CVE-2021-44467
Last modified
CVE-2021-44467 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A broken access control vulnerability in the KillDupUsr_func function of spx_restservice allows an attacker to arbitrarily terminate active sessions of other users, causing a Denial-of-Service (DoS) condition, if an input parameter is correctly guessed. This issue affects: Lanner Inc IAC-AST2500A standard firmware version 1.10.0.. EPSS estimates a 0.65% chance of exploitation in the next 30 days.
Description
A broken access control vulnerability in the KillDupUsr_func function of spx_restservice allows an attacker to arbitrarily terminate active sessions of other users, causing a Denial-of-Service (DoS) condition, if an input parameter is correctly guessed. This issue affects: Lanner Inc IAC-AST2500A standard firmware version 1.10.0.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Lannerinc | Iac-Ast2500a Firmware | 1.10.0 |
References
- https://www.nozominetworks.com/labs/vulnerability-advisories/cve-2021-44467/Third Party Advisory
- https://www.nozominetworks.com/labs/vulnerability-advisories/cve-2021-44467/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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