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CVE-2012-4960

30
FAUCET Score

CVE-2012-4960 describes a weakness in numerous Huawei network devices, including routers, switches, and security appliances, where stored passwords are encrypted using the DES algorithm. This vulnerability allows authenticated attackers to potentially recover cleartext passwords through brute-force attacks, as indicated by its CVSS score of 6.5 (medium severity) with an attack vector of network and low attack complexity. While there is an ExploitDB entry (EDB-38020) detailing password encryption for multiple Huawei products, there is no evidence of active exploitation, Metasploit modules, or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
v100r003c01spc100CPE matchmatch criteria
cpe:2.3:h:huawei:acu:v100r003c01spc100:*:*:*:*:*:*:*
v200r001c00CPE matchmatch criteria
cpe:2.3:h:huawei:acu:v200r001c00:*:*:*:*:*:*:*
v200r001c00spc100CPE matchmatch criteria
cpe:2.3:h:huawei:acu:v200r001c00spc100:*:*:*:*:*:*:*
<= r2207CPE matchmatch criteria
cpe:2.3:h:huawei:ar_19\/29\/49:*:*:*:*:*:*:*:*
v200r001c00CPE matchmatch criteria
cpe:2.3:h:huawei:ar_g3:v200r001c00:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.5MEDIUM

AV:N/AC:L/Au:S/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Exploitability Score
8.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
3.45%
Probability of exploitation in next 30 days
EPSS Percentile
87.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
ExploitDB: EDB-38020 · Nov 13, 2012
This CVE's current EPSS score of 0.0345 is in the 96th percentile among its peer group of 21,951 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

huawei.com / en/security/psirt/security-bulletins/security-advisories/hw-u_194373.htm
Vendor Advisory
kb.cert.org / vuls/id/948096
US Government Resource