CVE-2018-9923: An issue was discovered in idreamsoft iCMS through 7.0.7

Q: How do I fix CVE-2018-9923?

icms: upgrade to newer than 7.0.7. Exact commands for each OS are on this page.

Q: Is CVE-2018-9923 being exploited?

CVE-2018-9923 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2018-9923 affect?

CVE-2018-9923 affects icms. Severity is high (CVSS 8.8). An issue was discovered in idreamsoft iCMS through 7.0.7. CSRF exists in admincp.php, as demonstrated by adding an article via an app=article&do=save&frame=iPHP request.

Q: How urgent is CVE-2018-9923?

Priority 48/100. High severity; Public exploit reference

This month

HIGH 8.8UPGRADE

CVE-2018-9923 is a high-severity flaw (CVSS 8.8) affecting icms. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

An issue was discovered in idreamsoft iCMS through 7.0.7. CSRF exists in admincp.php, as demonstrated by adding an article via an app=article&do=save&frame=iPHP request.

Why this priority

High severity
Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	8.8 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.6% (top 51%)
CISA exploited list	No
Weakness	CWE-352
Published	2018-04-10
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: icmsdev

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

Am I affected?

Timeline

2018-04-10 06:29 UTCPublished CVE record published
2026-06-17 02:07 UTCUpdated Record last modified

icmsdev icms UPGRADE

Affected: <= 7.0.7

Fixed in: newer than 7.0.7

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy icms || rpm -q icms || icms --version

2. UPGRADE to newer than 7.0.7 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade icms

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade icms

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

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-2018-9923?

icms: upgrade to newer than 7.0.7. Exact commands for each OS are on this page.

Is CVE-2018-9923 being exploited?

CVE-2018-9923 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-2018-9923 affect?

CVE-2018-9923 affects icms. Severity is high (CVSS 8.8). An issue was discovered in idreamsoft iCMS through 7.0.7. CSRF exists in admincp.php, as demonstrated by adding an article via an app=article&do=save&frame=iPHP request.

How urgent is CVE-2018-9923?

Priority 48/100. High severity; Public exploit reference

Software pages

PHP vulnerabilities

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References

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