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CVE-2009-3047

15
FAUCET Score

CVE-2009-3047 describes a URL spoofing vulnerability in Opera versions prior to 10.00. When a collapsed address bar was in use, the browser failed to update the domain name correctly, potentially allowing attackers to display a misleading URL to users. This vulnerability has a CVSS score of 4.3, indicating medium attack complexity and a potential impact of partial information integrity compromise, as it could be exploited remotely without authentication. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 10.00CPE matchmatch criteria
cpe:2.3:a:opera:opera_browser:*:beta_3:*:*:*:*:*:*
7.0CPE matchmatch criteria
cpe:2.3:a:opera:opera_browser:7.0:*:*:*:*:*:*:*
7.23CPE matchmatch criteria
cpe:2.3:a:opera:opera_browser:7.23:*:*:*:*:*:*:*
7.53CPE matchmatch criteria
cpe:2.3:a:opera:opera_browser:7.53:*:*:*:*:*:*:*
7.54CPE matchmatch criteria
cpe:2.3:a:opera:opera_browser:7.54:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.97%
Probability of exploitation in next 30 days
EPSS Percentile
78.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0197 is in the 62nd percentile among its peer group of 19,958 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6460
opera.com / docs/changelogs/freebsd/1000
opera.com / docs/changelogs/linux/1000
opera.com / docs/changelogs/mac/1000
opera.com / docs/changelogs/solaris/1000
opera.com / docs/changelogs/windows/1000
opera.com / support/kb/view/930
Vendor Advisory