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CVE-2024-40336: idccms v1.35 is vulnerable to Cross Site Scripting (XSS) within the 'Image Advertising Management.'

34
Routine
MEDIUM 6.1DOWNGRADE

CVE-2024-40336 is a medium-severity flaw (CVSS 6.1) affecting idccms. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

idccms v1.35 is vulnerable to Cross Site Scripting (XSS) within the 'Image Advertising Management.'

Why this priority

  • Public exploit reference

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

Risk facts

CVSS score6.1 (Medium)
Attack vectorNetwork (remote)
Attack complexityLow
Privileges neededNone
User interactionRequired
EPSS exploit chance0.4% (top 70%)
CISA exploited listNo
WeaknessCWE-79
Published2024-07-10
Last modified2026-06-17
Publisher (CNA): MITRE · Vendor: idccms

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Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

idccms idccms DOWNGRADE
Affected: 1.35
Fixed in: no fixed release known
Safe to downgrade to: a release before 1.35
1. Check installed version
apt-cache policy idccms || rpm -q idccms || idccms --version
2. No fixed release: DOWNGRADE to a release before 1.35 (Debian / Ubuntu)
apt-cache madison idccms sudo apt install idccms=<VERSION_BEFORE_1.35> sudo apt-mark hold idccms
2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)
dnf --showduplicates list idccms sudo dnf downgrade idccms-<VERSION_BEFORE_1.35> sudo dnf versionlock add idccms
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-2024-40336?

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

Is CVE-2024-40336 being exploited?

CVE-2024-40336 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-2024-40336 affect?

CVE-2024-40336 affects idccms. Severity is medium (CVSS 6.1). idccms v1.35 is vulnerable to Cross Site Scripting (XSS) within the 'Image Advertising Management.'

How urgent is CVE-2024-40336?

Priority 34/100. Public exploit reference

Related CVEs

References

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