How severe is CVE-2009-2109?

CVE-2009-2109 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2009-2109 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 9% (95th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2009-2109?

CVE-2009-2109 affects Fretsweb Project Fretsweb. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2009-2109?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2009-2109 published?

CVE-2009-2109 was published on 2009-06-18 and last updated on 2026-06-16.

CVE-2009-2109

CVE-2009-2109 is a medium-severity vulnerability in Fretsweb Project Fretsweb with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-22.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 9% (95th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Fretsweb Project Fretsweb
Published: 2009-06-18
Last modified: 2026-06-16

Description

Multiple directory traversal vulnerabilities in FretsWeb 1.2 allow remote attackers to read arbitrary files via directory traversal sequences in the (1) language parameter to charts.php and the (2) fretsweb_language cookie parameter to unspecified vectors, possibly related to admin/common.php.

Frequently asked questions

What is CVE-2009-2109?: Multiple directory traversal vulnerabilities in FretsWeb 1.2 allow remote attackers to read arbitrary files via directory traversal sequences in the (1) language parameter to charts.php and the (2) fretsweb_language cookie parameter to unspecified vectors, possibly related to admin/common.php.
How severe is CVE-2009-2109?: CVE-2009-2109 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2009-2109 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 9% (95th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2009-2109?: CVE-2009-2109 affects Fretsweb Project Fretsweb. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2009-2109?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2009-2109 published?: CVE-2009-2109 was published on 2009-06-18 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:fretsweb_project:fretsweb:1.2:*:*:*:*:*:*:*

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