How severe is CVE-2007-4640?

CVE-2007-4640 has a CVSS 2.0 base score of 6.4, rated medium severity.

Is CVE-2007-4640 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-4640?

CVE-2007-4640 affects Pakupaku Pakupaku Cms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2007-4640?

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

When was CVE-2007-4640 published?

CVE-2007-4640 was published on 2007-08-31 and last updated on 2026-06-16.

CVE-2007-4640

CVE-2007-4640 is a medium-severity vulnerability in Pakupaku Pakupaku Cms with a CVSS 2.0 base score of 6.4. 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 6.4)
EPSS exploit prediction: 2% (82nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Affected product: Pakupaku Pakupaku Cms
Published: 2007-08-31
Last modified: 2026-06-16

Description

Unrestricted file upload vulnerability in index.php in Pakupaku CMS 0.4 and earlier allows remote attackers to upload and execute arbitrary PHP files in uploads/ via an Uploads action.

Frequently asked questions

What is CVE-2007-4640?: Unrestricted file upload vulnerability in index.php in Pakupaku CMS 0.4 and earlier allows remote attackers to upload and execute arbitrary PHP files in uploads/ via an Uploads action.
How severe is CVE-2007-4640?: CVE-2007-4640 has a CVSS 2.0 base score of 6.4, rated medium severity.
Is CVE-2007-4640 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-4640?: CVE-2007-4640 affects Pakupaku Pakupaku Cms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-4640?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-4640 published?: CVE-2007-4640 was published on 2007-08-31 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:pakupaku:pakupaku_cms:*:*:*:*:*:*:*:*

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