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CVE-2012-6472

17
FAUCET Score

CVE-2012-6472 describes a weak permissions vulnerability in Opera versions prior to 12.12 on UNIX systems. This flaw allows local users to access sensitive data like cache, password, or configuration files, and potentially escalate privileges by modifying or overwriting configuration files. With a CVSS score of 4.6 (AV:L/AC:L/Au:N/C:P/I:P/A:P), it indicates a low-complexity local attack with partial impact on confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
<= 12.11CPE matchmatch criteria
cpe:2.3:a:opera:opera_browser:*:*:*:*:*:*:*:*
1.00CPE matchmatch criteria
cpe:2.3:a:opera:opera_browser:1.00:*:*:*:*:*:*:*
2.00CPE matchmatch criteria
cpe:2.3:a:opera:opera_browser:2.00:*:*:*:*:*:*:*
2.10CPE matchmatch criteria
cpe:2.3:a:opera:opera_browser:2.10:*:*:*:*:*:*:*
2.10CPE matchmatch criteria
cpe:2.3:a:opera:opera_browser:2.10:beta1:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.6MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.31%
Probability of exploitation in next 30 days
EPSS Percentile
23.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0031 is in the 30th percentile among its peer group of 3,049 CVEs.

Social Chatter

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

opera.com / docs/changelogs/unified/1212
opera.com / support/kb/view/1039
Vendor Advisory