How severe is CVE-2008-6900?

CVE-2008-6900 has a CVSS 2.0 base score of 6.5, rated medium severity.

Is CVE-2008-6900 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2008-6900?

CVE-2008-6900 affects Availscript Availscript Article Script. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2008-6900?

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

When was CVE-2008-6900 published?

CVE-2008-6900 was published on 2009-08-06 and last updated on 2026-06-16.

CVE-2008-6900

CVE-2008-6900 is a medium-severity vulnerability in Availscript Availscript Article Script with a CVSS 2.0 base score of 6.5. 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-94.

Key facts

Severity: Medium (CVSS 2.0 base score 6.5)
EPSS exploit prediction: 3% (87th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Affected product: Availscript Availscript Article Script
Published: 2009-08-06
Last modified: 2026-06-16

Description

Unrestricted file upload vulnerability in "Add Pen/Author Name" feature in addpen.php in AvailScript Article Script allows remote authenticated users to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in photos/.

Frequently asked questions

What is CVE-2008-6900?: Unrestricted file upload vulnerability in "Add Pen/Author Name" feature in addpen.php in AvailScript Article Script allows remote authenticated users to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in photos/.
How severe is CVE-2008-6900?: CVE-2008-6900 has a CVSS 2.0 base score of 6.5, rated medium severity.
Is CVE-2008-6900 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2008-6900?: CVE-2008-6900 affects Availscript Availscript Article Script. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2008-6900?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2008-6900 published?: CVE-2008-6900 was published on 2009-08-06 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:availscript:availscript_article_script:*:*:*:*:*:*:*:*

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