PT-2023-20515 · Drogon · Drogon

Alessio Della Libera · Publicado 2023-07-06 · Atualizado 2023-07-13 · CVE-2023-26137

Positive Technologies (AI Summary)

CVSS v3.1

7.2

Alta

Vetor base

AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions drogonframework/drogon (affected versions not specified)

Description The issue arises when untrusted user input is used to build header values in the addHeader and addCookie functions, allowing an attacker to inject malicious content by adding r (carriage return line feeds) characters to end the HTTP response headers. This enables HTTP Response Splitting, where an attacker can manipulate the HTTP response to inject malicious content.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

HTTP Request/Response Smuggling

Enumeração de Fraquezas

CWE-113

CWE-444

Identificadores relacionados

CVE-2023-26137

Produtos afetados

Drogon

Referências · 6

• 🔥 https://gist.github.com/dellalibera/666d67165830ded052a1ede2d2c0b02a · Exploit
• https://osv.dev/vulnerability/CVE-2023-26137 · Aviso do Fabricante
• https://security.snyk.io/vuln/SNYK-UNMANAGED-DROGONFRAMEWORKDROGON-5665554 · Nota
• https://t.me/cibsecurity/66058 · Publicação no Telegram
• https://t.me/cvenotify/53723 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2023-26137 · Nota de Segurança