CVE-2004-1609: SalesLogix 6.1 includes usernames, passwords, and other sensitive information in the headers of an HTTP respon

This month

MEDIUM 5.0MITIGATEDOWNGRADE

CVE-2004-1609 is a medium-severity flaw (CVSS 5.0) affecting saleslogix, saleslogix. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

SalesLogix 6.1 includes usernames, passwords, and other sensitive information in the headers of an HTTP response, which could allow remote attackers to gain access.

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	1.8% (top 22%)
CISA exploited list	No
Published	2004-10-18
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: best software · saleslogix corporation

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

Am I affected?

Timeline

2004-10-18 04:00 UTCPublished CVE record published
2026-06-16 22:08 UTCUpdated Record last modified

best software saleslogix MITIGATE

Affected: all versions

Fixed in: no fixed release known

Safe to downgrade to: no unaffected older release

1. Check installed version

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

No fixed or unaffected release known

Apply the vendor mitigation from the advisory, disable the affected feature, or restrict network access.

saleslogix corporation saleslogix DOWNGRADE

Affected: 2000.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 2000.0

1. Check installed version

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

2. No fixed release: DOWNGRADE to a release before 2000.0 (Debian / Ubuntu)

apt-cache madison saleslogix sudo apt install saleslogix=<VERSION_BEFORE_2000.0> sudo apt-mark hold saleslogix

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

dnf --showduplicates list saleslogix sudo dnf downgrade saleslogix-<VERSION_BEFORE_2000.0> sudo dnf versionlock add saleslogix

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.

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-2004-1609?

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

Is CVE-2004-1609 being exploited?

CVE-2004-1609 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-2004-1609 affect?

CVE-2004-1609 affects saleslogix, saleslogix. Severity is medium (CVSS 5.0). SalesLogix 6.1 includes usernames, passwords, and other sensitive information in the headers of an HTTP response, which could allow remote attackers to gain access.

How urgent is CVE-2004-1609?

Priority 42/100. Public exploit reference

Related CVEs

CVE-2004-1612 MEDIUM 5.0 DOWNGRADE Directory traversal vulnerability in SalesLogix 6.1 allows remote attackers to upload arbitrary files via a .
CVE-2004-1611 MEDIUM 5.1 MITIGATE DOWNGRADE SalesLogix 6.1 does not verify if a user is authenticated before performing sensitive operations, which could
CVE-2004-1610 HIGH 7.5 MITIGATE DOWNGRADE SalesLogix 6.1 uses client-specified pathnames for writing certain files, which might allow remote authenticat
CVE-2004-1608 HIGH 7.5 MITIGATE DOWNGRADE SQL injection vulnerability in SalesLogix 6.1 allows remote attackers to execute arbitrary SQL statements via
CVE-2004-1607 MEDIUM 5.0 MITIGATE DOWNGRADE slxweb.dll in SalesLogix 6.1 allows remote attackers to obtain sensitive information via a (1) Library or (2)

References

← Back to latest CVEs