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CVE-2005-1139

22
FAUCET Score

CVE-2005-1139 describes a vulnerability in Opera 8 Beta 3 where the browser prominently displays easily spoofed organizational information from first-generation vetted digital certificates, facilitating phishing attacks. This vulnerability has a CVSS score of 7.5, indicating a high severity with a network attack vector, low complexity, and potential for partial compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code, or significant community discussion for this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
8.0CPE matchmatch criteria
cpe:2.3:a:opera:opera_browser:8.0:beta3:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.83%
Probability of exploitation in next 30 days
EPSS Percentile
76.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0183 is in the 60th percentile among its peer group of 51,553 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

exchange.xforce.ibmcloud.com / vulnerabilities/40503
Third Party AdvisoryVDB Entry
geotrust.com / resources/advisory/sslorg/index.htm
Broken LinkExploitVendor Advisory
geotrust.com / resources/advisory/sslorg/sslorg-advisory.htm
Broken LinkPatchVendor Advisory
novell.com / linux/security/advisories/2005_31_opera.html
Broken Link
securityfocus.com / bid/13176
Broken LinkThird Party AdvisoryVDB EntryVendor Advisory