How severe is CVE-2012-0958?

CVE-2012-0958 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2012-0958 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2012-0958?

CVE-2012-0958 affects Ps Project Management Team Unity-firefox-extension. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2012-0958?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2012-0958 published?

CVE-2012-0958 was published on 2012-12-26 and last updated on 2026-06-16.

CVE-2012-0958

CVE-2012-0958 is a medium-severity vulnerability in Ps Project Management Team Unity-firefox-extension with a CVSS 2.0 base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 2% (73rd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Ps Project Management Team Unity-firefox-extension
Published: 2012-12-26
Last modified: 2026-06-16

Description

content/unity-api.js in the unity-firefox-extension extension 2.4.1 for Firefox exposes the toDataURL function in an API call, which allows remote attackers to bypass the Same Origin Policy and obtain sensitive information via a crafted webpage.

Frequently asked questions

What is CVE-2012-0958?: content/unity-api.js in the unity-firefox-extension extension 2.4.1 for Firefox exposes the toDataURL function in an API call, which allows remote attackers to bypass the Same Origin Policy and obtain sensitive information via a crafted webpage.
How severe is CVE-2012-0958?: CVE-2012-0958 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2012-0958 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-0958?: CVE-2012-0958 affects Ps Project Management Team Unity-firefox-extension. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2012-0958?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2012-0958 published?: CVE-2012-0958 was published on 2012-12-26 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:ps_project_management_team:unity-firefox-extension:2.4.1:-:*:*:*:firefox:*:*

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