CVE-2006-4793: Multiple SQL injection vulnerabilities in icerik.asp in TualBLOG 1.0 allow remote attackers to execute arbitra

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HIGH 7.5DOWNGRADE

CVE-2006-4793 is a high-severity flaw (CVSS 7.5) affecting tualblog. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Multiple SQL injection vulnerabilities in icerik.asp in TualBLOG 1.0 allow remote attackers to execute arbitrary SQL commands, as demonstrated by the icerikno parameter.

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	1.3% (top 30%)
CISA exploited list	No
Published	2006-09-14
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: tualblog

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

Am I affected?

Timeline

2006-09-14 21:07 UTCPublished CVE record published
2026-06-16 22:29 UTCUpdated Record last modified

tualblog tualblog DOWNGRADE

Affected: 1.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.0

1. Check installed version

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

2. No fixed release: DOWNGRADE to a release before 1.0 (Debian / Ubuntu)

apt-cache madison tualblog sudo apt install tualblog=<VERSION_BEFORE_1.0> sudo apt-mark hold tualblog

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

dnf --showduplicates list tualblog sudo dnf downgrade tualblog-<VERSION_BEFORE_1.0> sudo dnf versionlock add tualblog

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: TualBLOG 1.0 - 'icerikno' 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-2006-4793?

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

Is CVE-2006-4793 being exploited?

CVE-2006-4793 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-2006-4793 affect?

CVE-2006-4793 affects tualblog. Severity is high (CVSS 7.5). Multiple SQL injection vulnerabilities in icerik.asp in TualBLOG 1.0 allow remote attackers to execute arbitrary SQL commands, as demonstrated by the icerikno parameter.

How urgent is CVE-2006-4793?

Priority 49/100. High severity; Public exploit reference

References

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