Veille CVE
CVE-2026-7168
5.3 MoyenneDescription
Successfully using libcurl to do a transfer over a specific HTTP proxy (`proxyA`) with **Digest** authentication and then changing the proxy host to a second one (`proxyB`) for a second transfer, reusing the same handle, makes libcurl wrongly pass on the `Proxy-Authorization:` header field meant for `proxyA`, to `proxyB`.
Produits concernés
Scores CVSS
| Version | Score | Source | Vecteur |
|---|---|---|---|
| 3.1 | 5.3 Moyenne | nvd@nist.gov (NVD) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| 3.1 | 5.3 Moyenne | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
Faiblesses (CWE)
Références
- https://curl.se/docs/CVE-2026-7168.html PatchVendor Advisory
- https://curl.se/docs/CVE-2026-7168.json Vendor Advisory
- https://hackerone.com/reports/3697719 ExploitIssue Tracking
- http://www.openwall.com/lists/oss-security/2026/04/29/14 Mailing ListPatch
- https://hackerone.com/reports/3697719 ExploitIssue Tracking