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CVE-2025-5404: A vulnerability classified as problematic was found in chaitak-gorai Blogbook up to 92f5cf90f8a7e6566b576fe095

35
Routine
MEDIUM 4.3UPGRADE

CVE-2025-5404 is a medium-severity flaw (CVSS 4.3) affecting blogbook. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability classified as problematic was found in chaitak-gorai Blogbook up to 92f5cf90f8a7e6566b576fe0952e14e1c6736513. This vulnerability affects unknown code of the file /search.php of the component GET Parameter Handler. The manipulation of the argument Search leads to denial of service. The exploit has been disclosed to the public and may be used. This product is using a rolling release to provide continious delivery. Therefore, no vers

Why this priority

  • Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score4.3 (Medium)
Attack vectorAdjacent network
Attack complexityLow
Privileges neededNone
User interactionNone
EPSS exploit chance0.9% (top 40%)
CISA exploited listNo
WeaknessCWE-404
Published2025-06-01
Last modified2026-06-17
Publisher (CNA): VulDB · Vendor: chaitak-gorai

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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

chaitak-gorai blogbook UPGRADE
Affected: <= 2021-11-22
Fixed in: newer than 2021-11-22
Safe to downgrade to: no unaffected older release
1. Check installed version
apt-cache policy blogbook || rpm -q blogbook || blogbook --version
2. UPGRADE to newer than 2021-11-22 (Debian / Ubuntu)
sudo apt update && sudo apt install --only-upgrade blogbook
2. UPGRADE (RHEL / Amazon Linux / Fedora)
sudo dnf upgrade blogbook
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-2025-5404?

blogbook: upgrade to newer than 2021-11-22. Exact commands for each OS are on this page.

Is CVE-2025-5404 being exploited?

CVE-2025-5404 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-2025-5404 affect?

CVE-2025-5404 affects blogbook. Severity is medium (CVSS 4.3). A vulnerability classified as problematic was found in chaitak-gorai Blogbook up to 92f5cf90f8a7e6566b576fe0952e14e1c6736513. This vulnerability affects unknown code of the file /search.php of the component GET Parameter Handler. The manipu

How urgent is CVE-2025-5404?

Priority 35/100. Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

References

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