How severe is CVE-2009-0648?

CVE-2009-0648 has a CVSS 2.0 base score of 6.8, rated medium severity.

Is CVE-2009-0648 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2009-0648?

CVE-2009-0648 affects Falt4 Falt4 Extreme. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2009-0648?

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

When was CVE-2009-0648 published?

CVE-2009-0648 was published on 2009-02-19 and last updated on 2026-06-16.

CVE-2009-0648

CVE-2009-0648 is a medium-severity vulnerability in Falt4 Falt4 Extreme with a CVSS 2.0 base score of 6.8. 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-352.

Key facts

Severity: Medium (CVSS 2.0 base score 6.8)
EPSS exploit prediction: 1% (46th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Falt4 Falt4 Extreme
Published: 2009-02-19
Last modified: 2026-06-16

Description

Multiple cross-site request forgery (CSRF) vulnerabilities in the manage_users handler in admin/index.php in Falt4 CMS (aka Falt4 Extreme) RC4 allow remote attackers to hijack the authentication of administrators for requests that change passwords via the (1) edit and (2) edit_now actions.

Frequently asked questions

What is CVE-2009-0648?: Multiple cross-site request forgery (CSRF) vulnerabilities in the manage_users handler in admin/index.php in Falt4 CMS (aka Falt4 Extreme) RC4 allow remote attackers to hijack the authentication of administrators for requests that change passwords via the (1) edit and (2) edit_now actions.
How severe is CVE-2009-0648?: CVE-2009-0648 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2009-0648 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2009-0648?: CVE-2009-0648 affects Falt4 Falt4 Extreme. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2009-0648?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2009-0648 published?: CVE-2009-0648 was published on 2009-02-19 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:falt4:falt4_extreme:rc4:*:*:*:*:*:*:*

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