How severe is CVE-2008-2686?

CVE-2008-2686 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2008-2686 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2008-2686?

CVE-2008-2686 primarily affects Flux Cms. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2008-2686?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2008-2686 published?

CVE-2008-2686 was published on 2008-06-13 and last updated on 2026-06-16.

CVE-2008-2686

CVE-2008-2686 is a high-severity vulnerability in Flux Cms with a CVSS 2.0 base score of 7.5. 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-20.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 4% (89th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Flux Cms
Published: 2008-06-13
Last modified: 2026-06-16

Description

webinc/bxe/scripts/loadsave.php in Flux CMS 1.5.0 and earlier allows remote attackers to execute arbitrary code by overwriting a PHP file in webinc/bxe/scripts/ via a filename in the XML parameter and PHP sequences in the request body, then making a direct request for this filename.

Frequently asked questions

What is CVE-2008-2686?: webinc/bxe/scripts/loadsave.php in Flux CMS 1.5.0 and earlier allows remote attackers to execute arbitrary code by overwriting a PHP file in webinc/bxe/scripts/ via a filename in the XML parameter and PHP sequences in the request body, then making a direct request for this filename.
How severe is CVE-2008-2686?: CVE-2008-2686 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2008-2686 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2008-2686?: CVE-2008-2686 primarily affects Flux Cms. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2008-2686?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2008-2686 published?: CVE-2008-2686 was published on 2008-06-13 and last updated on 2026-06-16.

References

Affected products (5)

cpe:2.3:a:flux_cms:flux_cms:*:*:*:*:*:*:*:*
cpe:2.3:a:flux_cms:flux_cms:1.2:*:*:*:*:*:*:*
cpe:2.3:a:flux_cms:flux_cms:1.3:*:*:*:*:*:*:*
cpe:2.3:a:flux_cms:flux_cms:1.4:*:*:*:*:*:*:*
cpe:2.3:a:flux_cms:flux_cms:1.31:*:*:*:*:*:*:*

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