CVE-2006-0312: create.php in aoblogger 2.3 allows remote attackers to bypass authentication and create new blog entries by se

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MEDIUM 5.0DOWNGRADE

CVE-2006-0312 is a medium-severity flaw (CVSS 5.0) affecting aoblogger. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

create.php in aoblogger 2.3 allows remote attackers to bypass authentication and create new blog entries by setting the uza parameter to 1.

Why this priority

Public exploit reference

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

Risk facts

CVSS score	5.0 (Medium)
EPSS exploit chance	2.9% (top 13%)
CISA exploited list	No
Published	2006-01-19
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: mike helton

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

Am I affected?

Timeline

2006-01-19 01:03 UTCPublished CVE record published
2026-06-16 22:20 UTCUpdated Record last modified

mike helton aoblogger DOWNGRADE

Affected: 2.3

Fixed in: no fixed release known

Safe to downgrade to: a release before 2.3

1. Check installed version

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

2. No fixed release: DOWNGRADE to a release before 2.3 (Debian / Ubuntu)

apt-cache madison aoblogger sudo apt install aoblogger=<VERSION_BEFORE_2.3> sudo apt-mark hold aoblogger

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

dnf --showduplicates list aoblogger sudo dnf downgrade aoblogger-<VERSION_BEFORE_2.3> sudo dnf versionlock add aoblogger

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: aoblogger 2.3 - 'create.php' Entry Creation

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-2006-0312?

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

Is CVE-2006-0312 being exploited?

CVE-2006-0312 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-2006-0312 affect?

CVE-2006-0312 affects aoblogger. Severity is medium (CVSS 5.0). create.php in aoblogger 2.3 allows remote attackers to bypass authentication and create new blog entries by setting the uza parameter to 1.

How urgent is CVE-2006-0312?

Priority 44/100. Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

CVE-2006-0311 HIGH 7.5 DOWNGRADE SQL injection vulnerability in login.php in aoblogger 2.3 allows remote attackers to execute arbitrary SQL com
CVE-2006-0310 MEDIUM 4.3 DOWNGRADE Cross-site scripting (XSS) vulnerability in aoblogger 2.3 allows remote attackers to inject arbitrary Javascri

References

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