CVE-2006-3958: Multiple unspecified cross-site scripting (XSS) vulnerabilities in Taskjitsu 2.0.3 allow remote attackers to i

Routine

MEDIUM 4.3DOWNGRADE

CVE-2006-3958 is a medium-severity flaw (CVSS 4.3) affecting taskjitsu. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Multiple unspecified cross-site scripting (XSS) vulnerabilities in Taskjitsu 2.0.3 allow remote attackers to inject arbitrary web script or HTML via (1) the Search Tasks system, or authenticated users via (2) the Edit Task system, (3) the back-end Category Editor system, and (4) "Pages that display task status, email addresses, URL, customer, and project 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	1.3% (top 29%)
CISA exploited list	No
Published	2006-08-01
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: pkr internet

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

Am I affected?

Timeline

2006-08-01 21:04 UTCPublished CVE record published
2026-06-16 22:28 UTCUpdated Record last modified

pkr internet taskjitsu DOWNGRADE

Affected: 2.0.3

Fixed in: no fixed release known

Safe to downgrade to: a release before 2.0.3

1. Check installed version

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

2. No fixed release: DOWNGRADE to a release before 2.0.3 (Debian / Ubuntu)

apt-cache madison taskjitsu sudo apt install taskjitsu=<VERSION_BEFORE_2.0.3> sudo apt-mark hold taskjitsu

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

dnf --showduplicates list taskjitsu sudo dnf downgrade taskjitsu-<VERSION_BEFORE_2.0.3> sudo dnf versionlock add taskjitsu

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-2006-3958?

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

Is CVE-2006-3958 being exploited?

CVE-2006-3958 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-2006-3958 affect?

CVE-2006-3958 affects taskjitsu. Severity is medium (CVSS 4.3). Multiple unspecified cross-site scripting (XSS) vulnerabilities in Taskjitsu 2.0.3 allow remote attackers to inject arbitrary web script or HTML via (1) the Search Tasks system, or authenticated users via (2) the Edit Task system, (3) the b

How urgent is CVE-2006-3958?

Priority 33/100. No elevated risk signals yet.

Related CVEs

CVE-2006-5184 HIGH 7.5 UPGRADE SQL injection vulnerability in PKR Internet Taskjitsu before 2.0.6 allows remote attackers to execute arbitrar
CVE-2006-3398 MEDIUM 5.0 DOWNGRADE The "change password forms" in Taskjitsu before 2.0.1 includes password hashes in hidden form fields, which al
CVE-2006-3397 MEDIUM 4.3 DOWNGRADE Multiple cross-site scripting (XSS) vulnerabilities in Taskjitsu before 2.0.1 allow remote attackers to inject

References

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