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CVE-2012-1350

27
FAUCET Score

CVE-2012-1350 describes a denial-of-service vulnerability affecting Cisco IOS 12.3 and 12.4 on Aironet access points. Remote attackers can exploit this by sending specially crafted IAPP 0x3281 packets, leading to a radio-interface input-queue hang. With a CVSS score of 7.8 (High), this vulnerability is easily exploitable over the network without authentication, resulting in a complete loss of availability for affected devices. There is no evidence of active exploitation, nor are there publicly available exploits in Metasploit or ExploitDB, and community discussion is minimal.

Impacted Technologies

VendorProductVersion(s)CPE
12.3CPE matchmatch criteria
cpe:2.3:o:cisco:ios:12.3:*:*:*:*:*:*:*
12.3\(1a\)CPE matchmatch criteria
cpe:2.3:o:cisco:ios:12.3\(1a\):*:*:*:*:*:*:*
12.3\(2\)jaCPE matchmatch criteria
cpe:2.3:o:cisco:ios:12.3\(2\)ja:*:*:*:*:*:*:*
12.3\(2\)ja5CPE matchmatch criteria
cpe:2.3:o:cisco:ios:12.3\(2\)ja5:*:*:*:*:*:*:*
12.3\(2\)jkCPE matchmatch criteria
cpe:2.3:o:cisco:ios:12.3\(2\)jk:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.8HIGH

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.89%
Probability of exploitation in next 30 days
EPSS Percentile
77.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0189 is in the 61st percentile among its peer group of 51,455 CVEs.

Social Chatter

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.

Media 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

Remediation records are not available for this CVE.

References

cisco.com / en/US/docs/wireless/access_point/ios/release/notes/12_3_8_JED1rn.html
Vendor Advisory