How severe is CVE-2013-4139?

CVE-2013-4139 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2013-4139 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-4139?

CVE-2013-4139 primarily affects Stage File Proxy Project Stage File Proxy. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2013-4139?

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

When was CVE-2013-4139 published?

CVE-2013-4139 was published on 2013-08-28 and last updated on 2026-06-16.

CVE-2013-4139

CVE-2013-4139 is a medium-severity vulnerability in Stage File Proxy Project Stage File Proxy with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 2% (72nd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Stage File Proxy Project Stage File Proxy
Published: 2013-08-28
Last modified: 2026-06-16

Description

The Stage File Proxy module 7.x-1.x before 7.x-1.4 for Drupal allows remote attackers to cause a denial of service (file operations performance degradation and failure) via a large number of requests.

Frequently asked questions

What is CVE-2013-4139?: The Stage File Proxy module 7.x-1.x before 7.x-1.4 for Drupal allows remote attackers to cause a denial of service (file operations performance degradation and failure) via a large number of requests.
How severe is CVE-2013-4139?: CVE-2013-4139 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2013-4139 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (72nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-4139?: CVE-2013-4139 primarily affects Stage File Proxy Project Stage File Proxy. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-4139?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-4139 published?: CVE-2013-4139 was published on 2013-08-28 and last updated on 2026-06-16.

References

Affected products (5)

cpe:2.3:a:stage_file_proxy_project:stage_file_proxy:7.x-1.0:*:*:*:*:*:*:*
cpe:2.3:a:stage_file_proxy_project:stage_file_proxy:7.x-1.1:*:*:*:*:*:*:*
cpe:2.3:a:stage_file_proxy_project:stage_file_proxy:7.x-1.2:*:*:*:*:*:*:*
cpe:2.3:a:stage_file_proxy_project:stage_file_proxy:7.x-1.3:*:*:*:*:*:*:*
cpe:2.3:a:stage_file_proxy_project:stage_file_proxy:7.x-1.x:dev:*:*:*:*:*:*

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