PT-2012-6134 · Python+1 · Urllib2+1

CVE-2012-5822 · Publicado 2012-11-04 · Atualizado 2024-02-14

Positive Technologies (AI Summary)

CVSS v2.0

5.8

Média

Vetor base

AV:N/AC:M/Au:N/C:P/I:P/A:N

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

Description The issue is related to the contribution feature in Zamboni, which fails to verify the server hostname against the domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate. This allows man-in-the-middle attackers to spoof SSL servers using any valid certificate. The problem is associated with the use of the Python urllib2 library.

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

Exploit

Improper Certificate Validation

Enumeração de Fraquezas

CWE-295

Identificadores relacionados

CVE-2012-5822

Produtos afetados

Zamboni

Urllib2

Referências · 3

• 🔥 http://cs.utexas.edu/~shmat/shmat_ccs12.pdf · Exploit
• https://exchange.xforce.ibmcloud.com/vulnerabilities/79929 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2012-5822 · Nota de Segurança