CVE-2005-1639: SQL injection vulnerability in Sigmaweb.DLL in Sigma ISP Manager 6.6 allows remote attackers to execute arbitr

Q: How do I fix CVE-2005-1639?

sigma isp manager: upgrade to newer than 6.6. Exact commands for each OS are on this page.

Q: Is CVE-2005-1639 being exploited?

CVE-2005-1639 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2005-1639 affect?

CVE-2005-1639 affects sigma isp manager. Severity is high (CVSS 7.5). SQL injection vulnerability in Sigmaweb.DLL in Sigma ISP Manager 6.6 allows remote attackers to execute arbitrary SQL commands via the (1) username, (2) password, or (3) domain fields.

Q: How urgent is CVE-2005-1639?

Priority 49/100. High severity; Public exploit reference

This month

HIGH 7.5UPGRADE

CVE-2005-1639 is a high-severity flaw (CVSS 7.5) affecting sigma isp manager. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

SQL injection vulnerability in Sigmaweb.DLL in Sigma ISP Manager 6.6 allows remote attackers to execute arbitrary SQL commands via the (1) username, (2) password, or (3) domain fields.

Why this priority

High severity
Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	7.5 (High)
EPSS exploit chance	1.3% (top 29%)
CISA exploited list	No
Published	2005-05-17
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: atinegar

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

Am I affected?

Timeline

2005-05-17 04:00 UTCPublished CVE record published
2026-06-16 22:13 UTCUpdated Record last modified

atinegar sigma isp manager UPGRADE

Affected: <= 6.6

Fixed in: newer than 6.6

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy sigma-isp-manager || rpm -q sigma-isp-manager || sigma-isp-manager --version

2. UPGRADE to newer than 6.6 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade sigma-isp-manager

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade sigma-isp-manager

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

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-2005-1639?

sigma isp manager: upgrade to newer than 6.6. Exact commands for each OS are on this page.

Is CVE-2005-1639 being exploited?

CVE-2005-1639 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-2005-1639 affect?

CVE-2005-1639 affects sigma isp manager. Severity is high (CVSS 7.5). SQL injection vulnerability in Sigmaweb.DLL in Sigma ISP Manager 6.6 allows remote attackers to execute arbitrary SQL commands via the (1) username, (2) password, or (3) domain fields.

How urgent is CVE-2005-1639?

Priority 49/100. High severity; Public exploit reference

References

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