PT-2026-28524 · Unknown · Cpp-Httplib
Shovan-Bln
+1
·
Publicado
2026-03-26
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Atualizado
2026-04-18
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CVE-2026-33745
CVSS v3.1
7.4
Alta
| Vetor | AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N |
Name of the Vulnerable Software and Affected Versions
cpp-httplib versions prior to 0.39.0
Description
The cpp-httplib HTTP client improperly handles cross-origin HTTP redirects (301, 302, 307, 308). Specifically, it forwards stored Basic Auth, Bearer Token, and Digest Auth credentials to arbitrary hosts when following these redirects. A malicious or compromised server can redirect the client to an attacker-controlled host, which then receives the plaintext credentials in the
Authorization header. This could allow an attacker to obtain sensitive authentication information.Recommendations
Update cpp-httplib to version 0.39.0 or later.
Exploit
Correção
Information Disclosure
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Cpp-Httplib