CVE-2015-3143 describes a vulnerability in cURL and libcurl versions 7.10.6 through 7.41.0, affecting products from vendors like Apple, Canonical, Debian, Haxx, and HP. This flaw prevents proper re-use of NTLM connections, enabling remote attackers to impersonate other users through unauthenticated requests. With a CVSS score of 5.0, this vulnerability is network-exploitable with low attack complexity, requiring no authentication, and could lead to partial integrity impact. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
7.10.6CPE matchmatch criteria | cpe:2.3:a:haxx:curl:7.10.6:*:*:*:*:*:*:* | ||
7.10.7CPE matchmatch criteria | cpe:2.3:a:haxx:curl:7.10.7:*:*:*:*:*:*:* | ||
7.10.8CPE matchmatch criteria | cpe:2.3:a:haxx:curl:7.10.8:*:*:*:*:*:*:* | ||
7.11.0CPE matchmatch criteria | cpe:2.3:a:haxx:curl:7.11.0:*:*:*:*:*:*:* | ||
7.11.1CPE matchmatch criteria | cpe:2.3:a:haxx:curl:7.11.1:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:P/A:N
No social media mentions found for this CVE.
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.
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.
curl: re-using authenticated connection when unauthenticated
Apr 22, 2015Reusing authenticated connection when unauthenticated
Apr 22, 2015Reusing authenticated connection when unauthenticated
Apr 22, 2015