CVE-2008-2669: Multiple SQL injection vulnerabilities in yBlog 0.2.2.2 allow remote attackers to execute arbitrary SQL comman

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HIGH 7.5DOWNGRADE

CVE-2008-2669 is a high-severity flaw (CVSS 7.5) affecting yblog. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Multiple SQL injection vulnerabilities in yBlog 0.2.2.2 allow remote attackers to execute arbitrary SQL commands via (1) the q parameter to search.php, or the n parameter to (2) user.php or (3) uss.php.

Why this priority

High severity
Public exploit reference

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

Risk facts

CVSS score	7.5 (High)
EPSS exploit chance	1.2% (top 32%)
CISA exploited list	No
Weakness	CWE-89
Published	2008-06-12
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: y-blog

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

Am I affected?

Timeline

2008-06-12 02:32 UTCPublished CVE record published
2026-06-16 22:54 UTCUpdated Record last modified

y-blog yblog DOWNGRADE

Affected: 0.2.2.2

Fixed in: no fixed release known

Safe to downgrade to: a release before 0.2.2.2

1. Check installed version

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

2. No fixed release: DOWNGRADE to a release before 0.2.2.2 (Debian / Ubuntu)

apt-cache madison yblog sudo apt install yblog=<VERSION_BEFORE_0.2.2.2> sudo apt-mark hold yblog

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

dnf --showduplicates list yblog sudo dnf downgrade yblog-<VERSION_BEFORE_0.2.2.2> sudo dnf versionlock add yblog

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.

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

Exploit-DB: Yblog 0.2.2.2 - Cross-Site Scripting / SQL Injection

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-2008-2669?

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

Is CVE-2008-2669 being exploited?

CVE-2008-2669 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-2008-2669 affect?

CVE-2008-2669 affects yblog. Severity is high (CVSS 7.5). Multiple SQL injection vulnerabilities in yBlog 0.2.2.2 allow remote attackers to execute arbitrary SQL commands via (1) the q parameter to search.php, or the n parameter to (2) user.php or (3) uss.php.

How urgent is CVE-2008-2669?

Priority 48/100. High severity; Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

CVE-2008-2668 MEDIUM 4.3 DOWNGRADE Multiple cross-site scripting (XSS) vulnerabilities in yBlog 0.2.2.2 allow remote attackers to inject arbitrar
CVE-2006-5146 MEDIUM 6.8 MITIGATE Multiple cross-site scripting (XSS) vulnerabilities in Yblog allow remote attackers to inject arbitrary web sc

References

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