How severe is CVE-2008-4645?

CVE-2008-4645 has a CVSS 2.0 base score of 9.0, rated critical severity.

Is CVE-2008-4645 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2008-4645?

CVE-2008-4645 primarily affects Phpwebgallery. In total, 19 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2008-4645?

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

When was CVE-2008-4645 published?

CVE-2008-4645 was published on 2008-10-22 and last updated on 2026-06-16.

CVE-2008-4645

CVE-2008-4645 is a critical-severity vulnerability in Phpwebgallery with a CVSS 2.0 base score of 9.0. 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-94.

Key facts

Severity: Critical (CVSS 2.0 base score 9.0)
EPSS exploit prediction: 7% (93rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Affected product: Phpwebgallery
Published: 2008-10-22
Last modified: 2026-06-16

Description

plugins/event_tracer/event_list.php in PhpWebGallery 1.7.2 and earlier allows remote authenticated administrators to execute arbitrary PHP code via PHP sequences in the sort parameter, which is processed by create_function.

Frequently asked questions

What is CVE-2008-4645?: plugins/event_tracer/event_list.php in PhpWebGallery 1.7.2 and earlier allows remote authenticated administrators to execute arbitrary PHP code via PHP sequences in the sort parameter, which is processed by create_function.
How severe is CVE-2008-4645?: CVE-2008-4645 has a CVSS 2.0 base score of 9.0, rated critical severity.
Is CVE-2008-4645 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2008-4645?: CVE-2008-4645 primarily affects Phpwebgallery. In total, 19 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2008-4645?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2008-4645 published?: CVE-2008-4645 was published on 2008-10-22 and last updated on 2026-06-16.

References

Affected products (19)

cpe:2.3:a:phpwebgallery:phpwebgallery:*:*:*:*:*:*:*:*
cpe:2.3:a:phpwebgallery:phpwebgallery:1.0:*:*:*:*:*:*:*
cpe:2.3:a:phpwebgallery:phpwebgallery:1.1:*:*:*:*:*:*:*
cpe:2.3:a:phpwebgallery:phpwebgallery:1.2.1:*:*:*:*:*:*:*
cpe:2.3:a:phpwebgallery:phpwebgallery:1.3.0:*:*:*:*:*:*:*
cpe:2.3:a:phpwebgallery:phpwebgallery:1.3.1:*:*:*:*:*:*:*
cpe:2.3:a:phpwebgallery:phpwebgallery:1.3.2:*:*:*:*:*:*:*
cpe:2.3:a:phpwebgallery:phpwebgallery:1.3.3:*:*:*:*:*:*:*
cpe:2.3:a:phpwebgallery:phpwebgallery:1.3.4:*:*:*:*:*:*:*
cpe:2.3:a:phpwebgallery:phpwebgallery:1.4.0:*:*:*:*:*:*:*
cpe:2.3:a:phpwebgallery:phpwebgallery:1.4.1:*:*:*:*:*:*:*
cpe:2.3:a:phpwebgallery:phpwebgallery:1.5.0:*:*:*:*:*:*:*
cpe:2.3:a:phpwebgallery:phpwebgallery:1.5.1:*:*:*:*:*:*:*
cpe:2.3:a:phpwebgallery:phpwebgallery:1.5.2:*:*:*:*:*:*:*
cpe:2.3:a:phpwebgallery:phpwebgallery:1.6.0:*:*:*:*:*:*:*
cpe:2.3:a:phpwebgallery:phpwebgallery:1.6.1:*:*:*:*:*:*:*
cpe:2.3:a:phpwebgallery:phpwebgallery:1.6.2:*:*:*:*:*:*:*
cpe:2.3:a:phpwebgallery:phpwebgallery:1.7.0:*:*:*:*:*:*:*
cpe:2.3:a:phpwebgallery:phpwebgallery:1.7.1:*:*:*:*:*:*:*

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