PT-2009-4523 · Opera · Opera

Ming Zhang + 3 · Publicado 2009-06-15 · Atualizado 2012-06-07 · CVE-2009-2070

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Média

Vetor base

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

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

Description The issue allows man-in-the-middle attackers to spoof an arbitrary https site. This is done by letting a browser obtain a valid certificate from the site during one request and then sending the browser a crafted 502 response page upon a subsequent request. The attackers can exploit this by displaying a cached certificate for a (1) 4xx or (2) 5xx CONNECT response page returned by a proxy server.

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

Improper Authentication

Enumeração de Fraquezas

CWE-287

Identificadores relacionados

CVE-2009-2070

Produtos afetados

Opera

Referências · 4

• https://nvd.nist.gov/vuln/detail/CVE-2009-2070 · Nota de Segurança
• http://research.microsoft.com/apps/pubs/default.aspx?id=79323 · Nota
• http://research.microsoft.com/pubs/79323/pbp-final-with-update.pdf · Nota
• http://securityfocus.com/bid/35411 · Nota