How severe is CVE-2014-5453?

CVE-2014-5453 has a CVSS 2.0 base score of 7.2, rated high severity.

Is CVE-2014-5453 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2014-5453?

CVE-2014-5453 primarily affects Ubi Uplay Pc. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2014-5453?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2014-5453 published?

CVE-2014-5453 was published on 2014-08-25 and last updated on 2026-06-17.

CVE-2014-5453

CVE-2014-5453 is a high-severity vulnerability in Ubi Uplay Pc with a CVSS 2.0 base score of 7.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-264.

Key facts

Severity: High (CVSS 2.0 base score 7.2)
EPSS exploit prediction: 1% (60th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-264
Affected product: Ubi Uplay Pc
Published: 2014-08-25
Last modified: 2026-06-17

Description

Ubisoft Uplay PC before 4.6.1.3217 use weak permissions (Everyone: Full Control) for the program installation directory (%PROGRAMFILES%\Ubisoft Game Launcher), which allows local users to gain privileges via a Trojan horse file.

Frequently asked questions

What is CVE-2014-5453?: Ubisoft Uplay PC before 4.6.1.3217 use weak permissions (Everyone: Full Control) for the program installation directory (%PROGRAMFILES%\Ubisoft Game Launcher), which allows local users to gain privileges via a Trojan horse file.
How severe is CVE-2014-5453?: CVE-2014-5453 has a CVSS 2.0 base score of 7.2, rated high severity.
Is CVE-2014-5453 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2014-5453?: CVE-2014-5453 primarily affects Ubi Uplay Pc. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2014-5453?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2014-5453 published?: CVE-2014-5453 was published on 2014-08-25 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:ubi:uplay_pc:*:*:*:*:*:*:*:*
cpe:2.3:a:ubi:uplay_pc:4.5.2.3010:*:*:*:*:*:*:*

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