PT-2023-20520 · Crow · Crow

Alessio Della Libera · Publicado 2023-09-11 · Atualizado 2023-09-19 · CVE-2023-26142

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions crow (affected versions not specified)

Description The issue concerns HTTP Response Splitting when untrusted user input is used to build header values. Header values are not properly sanitized against CRLF Injection in the set header and add header functions. An attacker can add the r (carriage return line feeds) characters to end the HTTP response headers and inject malicious content.

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

Exploit

Special Elements Injection

Enumeração de Fraquezas

CWE-113

CWE-74

Identificadores relacionados

CVE-2023-26142

Produtos afetados

Crow

Referências · 8

• 🔥 https://gist.github.com/dellalibera/9247769cc90ed96c0d72ddbcba88c65c · Exploit
• https://security.snyk.io/vuln/SNYK-UNMANAGED-CROW-5665556 · Nota
• https://t.me/cvenotify/58032 · Publicação no Telegram
• https://t.me/cvenotify/58077 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2023-26142 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2023-26142 · Aviso do Fabricante
• https://twitter.com/CVEnew/status/1701464275812765930 · Publicação no Twitter
• https://t.me/cibsecurity/70249 · Publicação no Telegram