CVE-2012-6570 describes a critical heap-based buffer overflow vulnerability in the HTTP module of Huawei AR routers and various S-series switches, including the Branch Intelligent Management System (BIMS) and web management components. This flaw, due to improper Content-Length field validation, allows remote HTTP servers to execute arbitrary code. With a CVSS score of 10.0, it represents a severe risk (CWE-119) with complete compromise of confidentiality, integrity, and availability. Despite its high severity, there is no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this decade-old vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= r0130CPE matchmatch criteria | cpe:2.3:h:huawei:ar_18-1x:*:*:*:*:*:*:*:* | ||
<= r1712CPE matchmatch criteria | cpe:2.3:h:huawei:ar_18-2x:*:*:*:*:*:*:*:* | ||
<= r0118CPE matchmatch criteria | cpe:2.3:h:huawei:ar_18-3x:*:*:*:*:*:*:*:* | ||
<= r2207CPE matchmatch criteria | cpe:2.3:h:huawei:ar_19\/29\/49:*:*:*:*:*:*:*:* | ||
<= r0311CPE matchmatch criteria | cpe:2.3:h:huawei:ar_28\/46:*:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:C/I:C/A:C
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.