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CVE-2023-6907: A vulnerability has been found in codelyfe Stupid Simple CMS up to 1.2.4 and classified as critical

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MEDIUM 5.4UPGRADE

CVE-2023-6907 is a medium-severity flaw (CVSS 5.4) affecting stupid simple cms. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability has been found in codelyfe Stupid Simple CMS up to 1.2.4 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /file-manager/delete.php of the component Deletion Interface. The manipulation of the argument file leads to improper authentication. The exploit has been disclosed to the public and may be used. The identifier VDB-248269 was assigned to this vulnerability.

Why this priority

  • Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score5.4 (Medium)
Attack vectorAdjacent network
Attack complexityLow
Privileges neededNone
User interactionNone
EPSS exploit chance1.2% (top 32%)
CISA exploited listNo
WeaknessCWE-287
Published2023-12-18
Last modified2026-06-17
Publisher (CNA): VulDB · Vendor: codelyfe

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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

codelyfe stupid simple cms UPGRADE
Affected: <= 1.2.4
Fixed in: newer than 1.2.4
Safe to downgrade to: no unaffected older release
1. Check installed version
apt-cache policy stupid-simple-cms || rpm -q stupid-simple-cms || stupid-simple-cms --version
2. UPGRADE to newer than 1.2.4 (Debian / Ubuntu)
sudo apt update && sudo apt install --only-upgrade stupid-simple-cms
2. UPGRADE (RHEL / Amazon Linux / Fedora)
sudo dnf upgrade stupid-simple-cms
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-2023-6907?

stupid simple cms: upgrade to newer than 1.2.4. Exact commands for each OS are on this page.

Is CVE-2023-6907 being exploited?

CVE-2023-6907 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-2023-6907 affect?

CVE-2023-6907 affects stupid simple cms. Severity is medium (CVSS 5.4). A vulnerability has been found in codelyfe Stupid Simple CMS up to 1.2.4 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /file-manager/delete.php of the component Deletion Interface. The ma

How urgent is CVE-2023-6907?

Priority 41/100. Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

References

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