CVE-2002-0995: login.php for PHPAuction allows remote attackers to gain privileges via a direct call to login.php with the ac

This month

HIGH 7.5DOWNGRADE

CVE-2002-0995 is a high-severity flaw (CVSS 7.5) affecting phpauction. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

login.php for PHPAuction allows remote attackers to gain privileges via a direct call to login.php with the action parameter set to "insert," which adds the provided username to the adminUsers table.

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	2.8% (top 13%)
CISA exploited list	No
Published	2002-10-04
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: gianluca baldo

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

Am I affected?

Timeline

2002-10-04 04:00 UTCPublished CVE record published
2026-06-16 21:58 UTCUpdated Record last modified

gianluca baldo phpauction DOWNGRADE

Affected: 1.2 · 1.3 · 2.0 · 2.1

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.2

1. Check installed version

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

2. No fixed release: DOWNGRADE to a release before 1.2 (Debian / Ubuntu)

apt-cache madison phpauction sudo apt install phpauction=<VERSION_BEFORE_1.2> sudo apt-mark hold phpauction

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

dnf --showduplicates list phpauction sudo dnf downgrade phpauction-<VERSION_BEFORE_1.2> sudo dnf versionlock add phpauction

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: phpAuction 1/2 - Unauthorized Administrative Access

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-2002-0995?

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

Is CVE-2002-0995 being exploited?

CVE-2002-0995 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-2002-0995 affect?

CVE-2002-0995 affects phpauction. Severity is high (CVSS 7.5). login.php for PHPAuction allows remote attackers to gain privileges via a direct call to login.php with the action parameter set to "insert," which adds the provided username to the adminUsers table.

How urgent is CVE-2002-0995?

Priority 53/100. High severity; Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

CVE-2008-7000 HIGH 7.5 DOWNGRADE PHP remote file inclusion vulnerability in index.php in PHPAuction 3.2 allows remote attackers to execute arbi
CVE-2008-6999 MEDIUM 5.0 DOWNGRADE phpAuction 3.2, and possibly 3.3.0 GPL Basic edition, allows remote attackers to obtain configuration informat
CVE-2008-2900 HIGH 7.5 DOWNGRADE SQL injection vulnerability in item.php in PHPAuction 3.2 allows remote attackers to execute arbitrary SQL com
CVE-2006-3984 HIGH 7.5 DOWNGRADE DOWNGRADE PHP remote file inclusion vulnerability in phpAdsNew/view.inc.php in Albasoftware Phpauction 2.1 and possibly
CVE-2005-2255 MEDIUM 6.4 DOWNGRADE Directory traversal vulnerability in PhpAuction 2.5 allows remote attackers to read arbitrary files, include l

References

← Back to latest CVEs