CVE-2022-24138: IOBit Advanced System Care (Asc.exe) 15 and Action Download Center both download components of IOBit suite int

Routine

HIGH 7.8DOWNGRADE

CVE-2022-24138 is a high-severity flaw (CVSS 7.8) affecting advanced systemcare. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

IOBit Advanced System Care (Asc.exe) 15 and Action Download Center both download components of IOBit suite into ProgramData folder, ProgramData folder has "rwx" permissions for unprivileged users. Low privilege users can use SetOpLock to wait for CreateProcess and switch the genuine component with a malicious executable thus gaining code execution as a high privilege user (Low Privilege -> high integrity ADMIN).

Why this priority

High severity

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	7.8 (High)
Attack vector	Local
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.6% (top 52%)
CISA exploited list	No
Weakness	CWE-552
Published	2022-07-06
Last modified	2026-07-09

Publisher (CNA): MITRE · Vendor: iobit

Last updated 2026-07-09 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2022-07-06 13:15 UTCPublished CVE record published
2026-07-09 01:17 UTCUpdated Record last modified

iobit advanced systemcare DOWNGRADE

Affected: 15

Fixed in: no fixed release known

Safe to downgrade to: a release before 15

1. Check installed version

apt-cache policy advanced-systemcare || rpm -q advanced-systemcare || advanced-systemcare --version

2. No fixed release: DOWNGRADE to a release before 15 (Debian / Ubuntu)

apt-cache madison advanced-systemcare sudo apt install advanced-systemcare=<VERSION_BEFORE_15> sudo apt-mark hold advanced-systemcare

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list advanced-systemcare sudo dnf downgrade advanced-systemcare-<VERSION_BEFORE_15> sudo dnf versionlock add advanced-systemcare

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2022-24138?

advanced systemcare: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2022-24138 being exploited?

CVE-2022-24138 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2022-24138 affect?

CVE-2022-24138 affects advanced systemcare. Severity is high (CVSS 7.8). IOBit Advanced System Care (Asc.exe) 15 and Action Download Center both download components of IOBit suite into ProgramData folder, ProgramData folder has "rwx" permissions for unprivileged users. Low privilege users can use SetOpLock to wa

How urgent is CVE-2022-24138?

Priority 39/100. High severity

Related CVEs

CVE-2021-44968 HIGH 7.8 DOWNGRADE A Use after Free vulnerability exists in IOBit Advanced SystemCare 15 pro via requests sent in sequential orde
CVE-2020-23738 MEDIUM 5.5 DOWNGRADE There is a local denial of service vulnerability in Advanced SystemCare 13 PRO 13.5.0.174
CVE-2020-14990 HIGH 7.1 DOWNGRADE IOBit Advanced SystemCare Free 13.5.0.263 allows local users to gain privileges for file deletion by manipulat
CVE-2020-10234 MEDIUM 6.5 DOWNGRADE The AscRegistryFilter.sys kernel driver in IObit Advanced SystemCare 13.2 allows an unprivileged user to send
CVE-2018-16713 MEDIUM 6.5 UPGRADE IObit Advanced SystemCare, which includes Monitor_win10_x64.sys or Monitor_win7_x64.sys, 1.2.0.5 (and possibly

References

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