CVE-2005-1107: McAfee Internet Security Suite 2005 uses insecure default ACLs for installed files, which allows local users t

Routine

HIGH 7.2DOWNGRADE

CVE-2005-1107 is a high-severity flaw (CVSS 7.2) affecting internet security suite. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

McAfee Internet Security Suite 2005 uses insecure default ACLs for installed files, which allows local users to gain privileges or disable protection by modifying certain files.

Why this priority

High severity

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

Risk facts

CVSS score	7.2 (High)
EPSS exploit chance	0.3% (top 73%)
CISA exploited list	No
Published	2005-04-18
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: mcafee

Last updated 2026-06-16 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2005-04-18 04:00 UTCPublished CVE record published
2026-06-16 22:12 UTCUpdated Record last modified

mcafee internet security suite DOWNGRADE

Affected: 2005

Fixed in: no fixed release known

Safe to downgrade to: a release before 2005

1. Check installed version

apt-cache policy internet-security-suite || rpm -q internet-security-suite || internet-security-suite --version

2. No fixed release: DOWNGRADE to a release before 2005 (Debian / Ubuntu)

apt-cache madison internet-security-suite sudo apt install internet-security-suite=<VERSION_BEFORE_2005> sudo apt-mark hold internet-security-suite

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

dnf --showduplicates list internet-security-suite sudo dnf downgrade internet-security-suite-<VERSION_BEFORE_2005> sudo dnf versionlock add internet-security-suite

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-2005-1107?

internet security suite: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2005-1107 being exploited?

CVE-2005-1107 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-2005-1107 affect?

CVE-2005-1107 affects internet security suite. Severity is high (CVSS 7.2). McAfee Internet Security Suite 2005 uses insecure default ACLs for installed files, which allows local users to gain privileges or disable protection by modifying certain files.

How urgent is CVE-2005-1107?

Priority 32/100. High severity

Software pages

McAfee vulnerabilities

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References

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