Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2011-4237

15
FAUCET Score

CVE-2011-4237 is a CRLF injection vulnerability in the autologin.jsp component of CiscoWorks Common Services 4.0, impacting products like Cisco Prime LAN Management Solution. This flaw allows remote attackers to inject arbitrary HTTP headers and perform HTTP response splitting attacks through the URL parameter. With a CVSS score of 4.3, it is of medium complexity and requires no authentication, potentially leading to integrity compromise. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
4.0CPE matchmatch criteria
cpe:2.3:a:cisco:ciscoworks_common_services:4.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.17%
Probability of exploitation in next 30 days
EPSS Percentile
64.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0117 is in the 28th percentile among its peer group of 19,955 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 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

Vendor Patches (3)

envoyvendor investigatingvia llm_extracted
langgeniusvendor investigatingvia llm_extracted
mozillavendor investigatingvia llm_extracted

Vendor Advisories (3)

mozillallm-mozilla-c40b3653ea80e2e7MEDIUM

[R1] CiscoWorks Prime LAN Management Solution (LMS) Autologin.jsp URL Parameter HTTP Header Response Splitting

May 3, 2012
langgeniusllm-langgenius-507f9b95abb18039MEDIUM

[R1] CiscoWorks Prime LAN Management Solution (LMS) Autologin.jsp URL Parameter HTTP Header Response Splitting

May 3, 2012
envoyllm-envoy-8cf2ec391a32f222MEDIUM

[R1] CiscoWorks Prime LAN Management Solution (LMS) Autologin.jsp URL Parameter HTTP Header Response Splitting

May 3, 2012

References

secunia.com / advisories/49094
cisco.com / en/US/docs/net_mgmt/ciscoworks_lan_management_solution/4.2/release/notes/lms42rel.html
nessus.org / plugins/index.php