PT-2022-2697 · Curl+2 · Curl+2
Haxatron1
·
Published
2022-01-27
·
Updated
2026-05-18
·
CVE-2022-30115
CVSS v3.1
4.3
Medium
| Vector | AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
Name of the Vulnerable Software and Affected Versions
cURL (affected versions not specified)
Description
The issue is related to the implementation of the HSTS (HTTP Strict Transport Security) mechanism in the cURL utility. It could be bypassed if the hostname in the given URL used a trailing dot while not using one when it built the HSTS cache, or the other way around. This could allow an attacker to intercept traffic and gain unauthorized access to protected information. The estimated number of potentially affected devices worldwide is not available. There is no information about real-world incidents where this issue was exploited.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
Cleartext Transmission of Sensitive Information
Found an issue in the description? Have something to add? Feel free to write us 👾
Related Identifiers
Affected Products
Alt Linux
Red Os
Curl