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CVE-2013-3468

21
FAUCET Score

CVE-2013-3468 describes a denial-of-service vulnerability in Cisco Unified IP Phone 8945 devices running software 9.3(2). A remote, unauthenticated attacker can exploit this by sending a specially crafted PNG file, causing the device to hang. This vulnerability has a CVSS score of 7.8, indicating high severity due to its network-based attack vector and complete availability impact. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this decade-old vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:h:cisco:unified_ip_phone_8945:-:*:*:*:*:*:*:*
9.3CPE matchmatch criteria
cpe:2.3:o:cisco:unified_ip_phone_firmware:9.3:\(2\):*:*:*:*:*:*

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
3.17%
Probability of exploitation in next 30 days
EPSS Percentile
86.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0317 is in the 76th percentile among its peer group of 51,553 CVEs.

Social Chatter

No social media mentions found for this CVE.

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

Vendor Patches (1)

ciscovendor investigatingvia nvd_reference
View patch

References

osvdb.org / 96669
tools.cisco.com / security/center/content/CiscoSecurityNotice/CVE-2013-3468
Vendor Advisory
securitytracker.com / id/1028964
Third Party AdvisoryVDB Entry