CVE-2010-4340

high

Description

libcloud before 0.4.1 does not verify SSL certificates for HTTPS connections, which allows remote attackers to spoof certificates and bypass intended access restrictions via a man-in-the-middle (MITM) attack.

References

https://issues.apache.org/jira/browse/LIBCLOUD-55

http://wiki.apache.org/incubator/LibcloudSSL

http://mail-archives.apache.org/mod_mbox/incubator-libcloud/201011.mbox/browser

http://mail-archives.apache.org/mod_mbox/incubator-libcloud/201009.mbox/%3C5860913.463891285776633273.JavaMail.jira%40thor%3E

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=598463

Details

Source: Mitre, NVD

Published: 2011-09-12

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 7.5

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

Severity: High

CVSS v4

Base Score: 8.7

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N