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CVSS 7.0 · HIGH

CVE-2026-7832

A security flaw has been discovered in IObit Advanced SystemCare 19. This affects an unknown part of the file ASC.exe of the component Service. The manipulation results in symlink following. Attacking locally is a requirement. This attack is characterized by high complexity. It is indicated that the exploitability is difficult. The exploit has been released to the public and may be used for attacks.

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Analysis

This vulnerability affects IObit Advanced SystemCare, a Windows consumer utility tool that is not part of the standard developer or server-side stack. While it is widely used by general consumers, the local access requirement and high complexity of the symlink attack make it low-priority for a community focused on web and backend development.

Severity

Score: 7.0(HIGH)
Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
AV: LOCAL
AC: HIGH
PR: LOW
UI: NONE
S: UNCHANGED
C: HIGH
I: HIGH
A: HIGH
Weakness (CWE): CWE-59CWE-61

EPSS

Probability of exploitation (next 30 days): 0.0001 (0.0%)
Percentile: 1.5%
EPSS: 2026-05-06

Technical description

A security flaw has been discovered in IObit Advanced SystemCare 19. This affects an unknown part of the file ASC.exe of the component Service. The manipulation results in symlink following. Attacking locally is a requirement. This attack is characterized by high complexity. It is indicated that the exploitability is difficult. The exploit has been released to the public and may be used for attacks.

Published: 5/5/2026, 1:16:31 PM
Last modified: 5/5/2026, 7:09:32 PM

References

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