CVE-2006-3110: Cross-site scripting (XSS) vulnerability in main.php in Chipmailer 1.09 allows remote attackers to inject arbi

Routine

MEDIUM 4.3DOWNGRADE

CVE-2006-3110 is a medium-severity flaw (CVSS 4.3) affecting chipmailer. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Cross-site scripting (XSS) vulnerability in main.php in Chipmailer 1.09 allows remote attackers to inject arbitrary web script or HTML via the (1) name, (2) betreff, (3) mail, and (4) text parameters.

Why this priority

No elevated risk signals yet

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

Risk facts

CVSS score	4.3 (Medium)
EPSS exploit chance	1.2% (top 33%)
CISA exploited list	No
Published	2006-06-21
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: chipmailer

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

Am I affected?

Timeline

2006-06-21 01:02 UTCPublished CVE record published
2026-06-16 22:26 UTCUpdated Record last modified

chipmailer chipmailer DOWNGRADE

Affected: 1.09

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.09

1. Check installed version

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

2. No fixed release: DOWNGRADE to a release before 1.09 (Debian / Ubuntu)

apt-cache madison chipmailer sudo apt install chipmailer=<VERSION_BEFORE_1.09> sudo apt-mark hold chipmailer

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

dnf --showduplicates list chipmailer sudo dnf downgrade chipmailer-<VERSION_BEFORE_1.09> sudo dnf versionlock add chipmailer

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-2006-3110?

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

Is CVE-2006-3110 being exploited?

CVE-2006-3110 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-2006-3110 affect?

CVE-2006-3110 affects chipmailer. Severity is medium (CVSS 4.3). Cross-site scripting (XSS) vulnerability in main.php in Chipmailer 1.09 allows remote attackers to inject arbitrary web script or HTML via the (1) name, (2) betreff, (3) mail, and (4) text parameters.

How urgent is CVE-2006-3110?

Priority 32/100. No elevated risk signals yet.

Software pages

PHP vulnerabilities

Related CVEs

CVE-2006-3112 MEDIUM 5.0 DOWNGRADE Chipmailer 1.09 allows remote attackers to obtain sensitive information via a direct request to php.php, which
CVE-2006-3111 HIGH 7.5 DOWNGRADE Multiple SQL injection vulnerabilities in main.php in Chipmailer 1.09 allow remote attackers to execute arbitr

References

← Back to latest CVEs