CVE-2006-3429: Cross-site scripting (XSS) vulnerability in TigerTom TTCalc 1.0 allows remote attackers to inject arbitrary we

Routine

MEDIUM 4.3DOWNGRADE

CVE-2006-3429 is a medium-severity flaw (CVSS 4.3) affecting ttcalc script. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Cross-site scripting (XSS) vulnerability in TigerTom TTCalc 1.0 allows remote attackers to inject arbitrary web script or HTML via the currency parameter in (1) loan.php and (2) mortgage.php. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

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 32%)
CISA exploited list	No
Published	2006-07-07
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: tigertom scripts

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

Am I affected?

Timeline

2006-07-07 00:05 UTCPublished CVE record published
2026-06-16 22:27 UTCUpdated Record last modified

tigertom scripts ttcalc script DOWNGRADE

Affected: 1.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.0

1. Check installed version

apt-cache policy ttcalc-script || rpm -q ttcalc-script || ttcalc-script --version

2. No fixed release: DOWNGRADE to a release before 1.0 (Debian / Ubuntu)

apt-cache madison ttcalc-script sudo apt install ttcalc-script=<VERSION_BEFORE_1.0> sudo apt-mark hold ttcalc-script

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

dnf --showduplicates list ttcalc-script sudo dnf downgrade ttcalc-script-<VERSION_BEFORE_1.0> sudo dnf versionlock add ttcalc-script

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-2006-3429?

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

Is CVE-2006-3429 being exploited?

CVE-2006-3429 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-2006-3429 affect?

CVE-2006-3429 affects ttcalc script. Severity is medium (CVSS 4.3). Cross-site scripting (XSS) vulnerability in TigerTom TTCalc 1.0 allows remote attackers to inject arbitrary web script or HTML via the currency parameter in (1) loan.php and (2) mortgage.php. NOTE: the provenance of this information is unk

How urgent is CVE-2006-3429?

Priority 32/100. No elevated risk signals yet.

Software pages

PHP vulnerabilities

Related CVEs

CVE-2006-3428 MEDIUM 4.3 DOWNGRADE Cross-site scripting (XSS) vulnerability in TigerTom TTCalc 1.0 allows remote attackers to inject arbitrary we

References

← Back to latest CVEs