How severe is CVE-2024-13960?

CVE-2024-13960 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-13960 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-13960?

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.

Does CVE-2024-13960 have an EU (EUVD) identifier?

Yes. CVE-2024-13960 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-54469.

When was CVE-2024-13960 published?

CVE-2024-13960 was published on 2025-05-09 and last updated on 2026-06-17.

CVE-2024-13960

CVE-2024-13960 is a high-severity vulnerability with a CVSS 3.x base score of 7.8. 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-59.

Key facts

Severity: High (CVSS 3.x base score 7.8)
EPSS exploit prediction: 0% (4th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-54469
Weakness: CWE-59
Published: 2025-05-09
Last modified: 2026-06-17

Description

Link Following Local Privilege Escalation Vulnerability in TuneUp Service in AVG TuneUp Version 23.4 (build 15592) on Windows 10 allows local attackers to escalate privileges and execute arbitrary code in the context of SYSTEM via creating a symbolic link and leveraging a TOCTTOU (time-of-check to time-of-use) attack.

Frequently asked questions

What is CVE-2024-13960?: Link Following Local Privilege Escalation Vulnerability in TuneUp Service in AVG TuneUp Version 23.4 (build 15592) on Windows 10 allows local attackers to escalate privileges and execute arbitrary code in the context of SYSTEM via creating a symbolic link and leveraging a TOCTTOU (time-of-check to time-of-use) attack.
How severe is CVE-2024-13960?: CVE-2024-13960 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-13960 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-13960?: 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.
Does CVE-2024-13960 have an EU (EUVD) identifier?: Yes. CVE-2024-13960 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-54469.
When was CVE-2024-13960 published?: CVE-2024-13960 was published on 2025-05-09 and last updated on 2026-06-17.

References

https://www.gendigital.com/us/en/contact-us/security-advisories/

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