CVE-2012-6571 describes a session hijacking vulnerability in the HTTP module of Huawei AR routers and several S-series switches (S2000, S3000, S3500, S3900, S5100, S5600, and S7800), as well as the Branch Intelligent Management System (BIMS). The vulnerability stems from predictable session ID values, allowing remote attackers to brute-force and hijack user sessions. With a CVSS score of 7.5, this vulnerability is considered high severity due to its network-based attack vector, low attack complexity, and potential for partial compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| 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:P/I:P/A:P
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.