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-2012-3446

22
FAUCET Score

CVE-2012-3446 describes a vulnerability in Apache Libcloud versions prior to 0.11.1, where an incorrect regular expression used for X.509 certificate hostname verification allows man-in-the-middle (MITM) attackers to spoof SSL servers. This medium-severity vulnerability (CVSS 5.9) has a network attack vector and high impact on integrity, but requires high attack complexity. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 0.11.0CPE matchmatch criteria
cpe:2.3:a:apache:libcloud:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.9MEDIUM

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
2.2
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.21%
Probability of exploitation in next 30 days
EPSS Percentile
65.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0121 is in the 31st percentile among its peer group of 19,954 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

Patch Available

Vendor Patches (1)

pippatch availablevia ghsa
Product: apache-libcloudFixed in: 0.11.1

Vendor Advisories (1)

pipGHSA-prcq-52f8-fp44medium

Apache Libcloud vulnerable to certificate impersonation

May 17, 2022

References

svn.apache.org / repos/asf/libcloud/trunk/CHANGES
Release Notes
cs.utexas.edu / ~shmat/shmat_ccs12.pdf
Exploit