Home/CVE/Opera before 10.00 does not check all intermediate X.509 certificates for revocation, which makes it easier for remote S
CVE

CVE-2009-3046

Opera before 10.00 does not check all intermediate X.509 certificates for revocation, which makes it easier for remote S

Opera before 10.00 does not check all intermediate X.509 certificates for revocation, which makes it easier for remote SSL servers to bypass validation of the certificate chain via a revoked certificate.

HIGH · CVSS 7.5 EPSS 0.00143
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-295Improper Certificate Validation
▤

Affected Products & Versions

1
opera browser< 10.00
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD02 Sep 2009 · 05:30 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
🔗

References & Sources

7
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.opera.com/docs/changelogs/freebsd/1000/Broken LinkVendor Advisory
http://www.opera.com/docs/changelogs/linux/1000/Broken LinkVendor Advisory
http://www.opera.com/docs/changelogs/mac/1000/Broken LinkVendor Advisory
http://www.opera.com/docs/changelogs/solaris/1000/Broken LinkVendor Advisory
http://www.opera.com/docs/changelogs/windows/1000/Broken LinkVendor Advisory
http://www.opera.com/support/kb/view/929/Broken LinkVendor Advisory
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