CVE-2026-13608
EUVD-2026-7216406.09.2026, 18:17
A flaw in the libcurl SASL negotiation for LDAP authentication allows an incomplete handshake sequence to be misinterpreted as a successful cryptographic verification. An attacker executing a Man-in-the-Middle (MITM) attack can inject a premature or shortcut response that bypasses complete peer validation.Enginsight
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| haxx | curl | 7.82.0 ≤ 𝑥 < 8.22.0 |
𝑥
= Vulnerable software versions
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
| Vendor | Product | Version | Source |
|---|---|---|---|
| curl | curl | 7.82.0 ≤ 𝑥 < 8.14.2 | CNA |
| curl | curl | 8.15.0 ≤ 𝑥 < 8.16.1 | CNA |
| curl | curl | 8.17.0 ≤ 𝑥 < 8.20.1 | CNA |
| curl | curl | 8.21.0 ≤ 𝑥 < 8.22.0 | CNA |
| curl | curl | 8.21.0 | CNA |
| curl | curl | 8.20.0 | CNA |
| curl | curl | 8.19.0 | CNA |
| curl | curl | 8.18.0 | CNA |
| curl | curl | 8.17.0 | CNA |
| curl | curl | 8.16.0 | CNA |
| curl | curl | 8.15.0 | CNA |
| curl | curl | 8.14.1 | CNA |
| curl | curl | 8.14.0 | CNA |
| curl | curl | 8.13.0 | CNA |
| curl | curl | 8.12.1 | CNA |
| curl | curl | 8.12.0 | CNA |
| curl | curl | 8.11.1 | CNA |
| curl | curl | 8.11.0 | CNA |
| curl | curl | 8.10.1 | CNA |
| curl | curl | 8.10.0 | CNA |
| curl | curl | 8.9.1 | CNA |
| curl | curl | 8.9.0 | CNA |
| curl | curl | 8.8.0 | CNA |
| curl | curl | 8.7.1 | CNA |
| curl | curl | 8.7.0 | CNA |
| curl | curl | 8.6.0 | CNA |
| curl | curl | 8.5.0 | CNA |
| curl | curl | 8.4.0 | CNA |
| curl | curl | 8.3.0 | CNA |
| curl | curl | 8.2.1 | CNA |
| curl | curl | 8.2.0 | CNA |
| curl | curl | 8.1.2 | CNA |
| curl | curl | 8.1.1 | CNA |
| curl | curl | 8.1.0 | CNA |
| curl | curl | 8.0.1 | CNA |
| curl | curl | 8.0.0 | CNA |
| curl | curl | 7.88.1 | CNA |
| curl | curl | 7.88.0 | CNA |
| curl | curl | 7.87.0 | CNA |
| curl | curl | 7.86.0 | CNA |
| curl | curl | 7.85.0 | CNA |
| curl | curl | 7.84.0 | CNA |
| curl | curl | 7.83.1 | CNA |
| curl | curl | 7.83.0 | CNA |
| curl | curl | 7.82.0 | CNA |
Debian Releases
Ubuntu Releases
openSUSE / SLES Releases
openSUSE Product | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| curl |
| ||||||||||||
| libcurl-devel |
| ||||||||||||
| libcurl4 |
| ||||||||||||
| libcurl4-32bit |
|
Amazon Linux Releases
