CVE-2006-1823: Directory traversal vulnerability in FarsiNews 2.5.3 Pro and earlier allows remote attackers to obtain the ins

This month

MEDIUM 6.4DOWNGRADE

CVE-2006-1823 is a medium-severity flaw (CVSS 6.4) affecting farsinews. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Directory traversal vulnerability in FarsiNews 2.5.3 Pro and earlier allows remote attackers to obtain the installation path via ".." sequences in the archive parameter to index.php, which leaks the full pathname in an error message.

Why this priority

No elevated risk signals yet

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

Risk facts

CVSS score	6.4 (Medium)
EPSS exploit chance	1.6% (top 24%)
CISA exploited list	No
Published	2006-04-18
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: farsinews

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

Am I affected?

Timeline

2006-04-18 10:02 UTCPublished CVE record published
2026-06-16 22:23 UTCUpdated Record last modified

farsinews farsinews DOWNGRADE

Affected: 2.1 · 2.1_beta2 · 2.5 · 2.5.3

Fixed in: no fixed release known

Safe to downgrade to: a release before 2.1

1. Check installed version

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

2. No fixed release: DOWNGRADE to a release before 2.1 (Debian / Ubuntu)

apt-cache madison farsinews sudo apt install farsinews=<VERSION_BEFORE_2.1> sudo apt-mark hold farsinews

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

dnf --showduplicates list farsinews sudo dnf downgrade farsinews-<VERSION_BEFORE_2.1> sudo dnf versionlock add farsinews

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-2006-1823?

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

Is CVE-2006-1823 being exploited?

CVE-2006-1823 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-2006-1823 affect?

CVE-2006-1823 affects farsinews. Severity is medium (CVSS 6.4). Directory traversal vulnerability in FarsiNews 2.5.3 Pro and earlier allows remote attackers to obtain the installation path via ".." sequences in the archive parameter to index.php, which leaks the full pathname in an error message.

How urgent is CVE-2006-1823?

Priority 41/100. No elevated risk signals yet.

Software pages

PHP vulnerabilities

Related CVEs

CVE-2006-3602 MEDIUM 5.0 DOWNGRADE Directory traversal vulnerability in jscripts/tiny_mce/tiny_mce_gzip.php in FarsiNews 3.0 BETA 1 allows remote
CVE-2006-2084 MEDIUM 4.3 UPGRADE Multiple cross-site scripting (XSS) vulnerabilities in FarsiNews 2.5.3 Pro and earlier allow remote attackers
CVE-2006-1822 MEDIUM 5.8 DOWNGRADE Cross-site scripting (XSS) vulnerability in search.php in FarsiNews 2.5.3 Pro and earlier allows remote attack
CVE-2006-0660 MEDIUM 6.4 DOWNGRADE Multiple directory traversal vulnerabilities in FarsiNews 2.5 and earlier allows remote attackers to (1) read
CVE-2006-0502 HIGH 7.5 UPGRADE PHP remote file inclusion vulnerability in loginout.php in FarsiNews 2.1 Beta 2 and earlier, with register_glo

References

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