CVE-2006-1640: Cross-site scripting (XSS) vulnerability in news.php in CzarNews 1.14 allows remote attackers to inject arbitr

Routine

LOW 2.6DOWNGRADE

CVE-2006-1640 is a low-severity flaw (CVSS 2.6) affecting czarnews. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Cross-site scripting (XSS) vulnerability in news.php in CzarNews 1.14 allows remote attackers to inject arbitrary web script or HTML via the email parameter.

Why this priority

No elevated risk signals yet

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

Risk facts

CVSS score	2.6 (Low)
EPSS exploit chance	1.7% (top 23%)
CISA exploited list	No
Published	2006-04-06
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: czaries network

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

Am I affected?

Timeline

2006-04-06 10:04 UTCPublished CVE record published
2026-06-16 22:23 UTCUpdated Record last modified

czaries network czarnews DOWNGRADE

Affected: 1.14

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.14

1. Check installed version

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

2. No fixed release: DOWNGRADE to a release before 1.14 (Debian / Ubuntu)

apt-cache madison czarnews sudo apt install czarnews=<VERSION_BEFORE_1.14> sudo apt-mark hold czarnews

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

dnf --showduplicates list czarnews sudo dnf downgrade czarnews-<VERSION_BEFORE_1.14> sudo dnf versionlock add czarnews

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-2006-1640?

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

Is CVE-2006-1640 being exploited?

CVE-2006-1640 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-2006-1640 affect?

CVE-2006-1640 affects czarnews. Severity is low (CVSS 2.6). Cross-site scripting (XSS) vulnerability in news.php in CzarNews 1.14 allows remote attackers to inject arbitrary web script or HTML via the email parameter.

How urgent is CVE-2006-1640?

Priority 28/100. No elevated risk signals yet.

Software pages

PHP vulnerabilities

Related CVEs

CVE-2008-4203 HIGH 7.5 UPGRADE SQL injection vulnerability in cn_users.php in CzarNews 1.20 and earlier allows remote attackers to execute ar
CVE-2006-3685 MEDIUM 5.1 DOWNGRADE PHP remote file inclusion vulnerability in CzarNews 1.12 through 1.14 allows remote attackers to execute arbit
CVE-2006-1641 MEDIUM 5.1 UPGRADE Multiple SQL injection vulnerabilities in CzarNews 1.14 allow remote attackers to execute arbitrary SQL comman
CVE-2005-0859 HIGH 7.5 DOWNGRADE PHP remote file inclusion vulnerability in CzarNews 1.13b allows remote attackers to execute arbitrary PHP cod

References

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