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CVE-2011-0348

21
FAUCET Score

CVE-2011-0348 describes a vulnerability in specific versions of Cisco IOS running on the Cisco Content Services Gateway Second Generation (CSG2). This flaw allows remote attackers to bypass access and billing restrictions by chaining HTTP requests, first to an unrestricted and then to a restricted destination. With a CVSS score of 6.4, this vulnerability is of medium severity, indicating that it can be exploited remotely with low complexity to achieve partial confidentiality and integrity impact. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
12.4\(11\)mdCPE matchmatch criteria
cpe:2.3:o:cisco:ios:12.4\(11\)md:*:*:*:*:*:*:*
12.4\(15\)mdCPE matchmatch criteria
cpe:2.3:o:cisco:ios:12.4\(15\)md:*:*:*:*:*:*:*
12.4\(22\)mdCPE matchmatch criteria
cpe:2.3:o:cisco:ios:12.4\(22\)md:*:*:*:*:*:*:*
12.4\(22\)mdaCPE matchmatch criteria
cpe:2.3:o:cisco:ios:12.4\(22\)mda:*:*:*:*:*:*:*
12.4\(24\)mdCPE matchmatch criteria
cpe:2.3:o:cisco:ios:12.4\(24\)md:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.4MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
4.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.27%
Probability of exploitation in next 30 days
EPSS Percentile
81.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0226 is in the 71st percentile among its peer group of 23,703 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 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

osvdb.org / 70720
secunia.com / advisories/43052
Vendor Advisory
securitytracker.com / id
exchange.xforce.ibmcloud.com / vulnerabilities/64936
cisco.com / en/US/products/products_security_advisory09186a0080b6791d.shtml
Vendor Advisory
securityfocus.com / bid/46022
vupen.com / english/advisories/2011/0229