CVE-2021-26730 is a critical stack-based buffer overflow vulnerability in the spx_restservice of Lanner Inc IAC-AST2500A standard firmware version 1.10.0. This flaw allows unauthenticated attackers to execute arbitrary code with root privileges over the network. With a CVSS score of 9.8, it presents a severe risk of complete compromise (confidentiality, integrity, availability). Currently, there is no public exploit code available, and it shows minimal community discussion or media coverage, suggesting low active exploitation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.10.0CPE matchmatch criteria | cpe:2.3:o:lannerinc:iac-ast2500a_firmware:1.10.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.