CVE-2008-6258: SQL injection vulnerability in users.asp in QuadComm Q-Shop 3.0, and possibly earlier, allows remote attackers

This month

HIGH 7.5DOWNGRADE

CVE-2008-6258 is a high-severity flaw (CVSS 7.5) affecting q-shop. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

SQL injection vulnerability in users.asp in QuadComm Q-Shop 3.0, and possibly earlier, allows remote attackers to execute arbitrary SQL commands via the (1) UserID and (2) Pwd parameters. NOTE: this might be related to CVE-2004-2108.

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	1.0% (top 38%)
CISA exploited list	No
Weakness	CWE-89
Published	2009-02-24
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: quadcomm

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

Am I affected?

Timeline

2009-02-24 18:30 UTCPublished CVE record published
2026-06-16 23:01 UTCUpdated Record last modified

quadcomm q-shop DOWNGRADE

Affected: 3.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 3.0

1. Check installed version

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

2. No fixed release: DOWNGRADE to a release before 3.0 (Debian / Ubuntu)

apt-cache madison q-shop sudo apt install q-shop=<VERSION_BEFORE_3.0> sudo apt-mark hold q-shop

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

dnf --showduplicates list q-shop sudo dnf downgrade q-shop-<VERSION_BEFORE_3.0> sudo dnf versionlock add q-shop

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: Q-Shop 3.0 - 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-2008-6258?

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

Is CVE-2008-6258 being exploited?

CVE-2008-6258 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-2008-6258 affect?

CVE-2008-6258 affects q-shop. Severity is high (CVSS 7.5). SQL injection vulnerability in users.asp in QuadComm Q-Shop 3.0, and possibly earlier, allows remote attackers to execute arbitrary SQL commands via the (1) UserID and (2) Pwd parameters. NOTE: this might be related to CVE-2004-2108.

How urgent is CVE-2008-6258?

Priority 47/100. High severity; Public exploit reference

Related CVEs

CVE-2008-6259 MEDIUM 4.3 UPGRADE Cross-site scripting (XSS) vulnerability in search.asp in QuadComm Q-Shop 3.0, and possibly earlier, allows re

References

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