CVE-2005-0475: SQL injection vulnerability in paFAQ Beta4, and possibly other versions, allows remote attackers to execute ar

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MEDIUM 6.4DOWNGRADE

CVE-2005-0475 is a medium-severity flaw (CVSS 6.4) affecting pafaq. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

SQL injection vulnerability in paFAQ Beta4, and possibly other versions, allows remote attackers to execute arbitrary SQL code via the (1) offset, (2) limit, (3) order, or (4) orderby parameter to question.php, (5) offset parameter to answer.php, (6) search_item parameter to search.php, (7) cat_id, (8) cid, or (9) id parameter to comment.php.

Why this priority

Public exploit reference

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

Risk facts

CVSS score	6.4 (Medium)
EPSS exploit chance	1.0% (top 37%)
CISA exploited list	No
Published	2005-03-30
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: php arena

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

Am I affected?

Timeline

2005-03-30 05:00 UTCPublished CVE record published
2026-06-16 22:11 UTCUpdated Record last modified

php arena pafaq DOWNGRADE

Affected: beta4

Fixed in: no fixed release known

Safe to downgrade to: a release before beta4

1. Check installed version

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

2. No fixed release: DOWNGRADE to a release before beta4 (Debian / Ubuntu)

apt-cache madison pafaq sudo apt install pafaq=<VERSION_BEFORE_beta4> sudo apt-mark hold pafaq

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

dnf --showduplicates list pafaq sudo dnf downgrade pafaq-<VERSION_BEFORE_beta4> sudo dnf versionlock add pafaq

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: paFaq beta4 - 'answer.php?offset' SQL Injection
Exploit-DB: paFaq beta4 - 'comment.php' Multiple SQL Injections
Exploit-DB: paFaq beta4 - 'question.php' Multiple SQL Injections
Exploit-DB: paFaq beta4 - 'search.php?search_item' 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-2005-0475?

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

Is CVE-2005-0475 being exploited?

CVE-2005-0475 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-2005-0475 affect?

CVE-2005-0475 affects pafaq. Severity is medium (CVSS 6.4). SQL injection vulnerability in paFAQ Beta4, and possibly other versions, allows remote attackers to execute arbitrary SQL code via the (1) offset, (2) limit, (3) order, or (4) orderby parameter to question.php, (5) offset parameter to answe

How urgent is CVE-2005-0475?

Priority 43/100. Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

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References

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