CVE-2011-5005

Quixplorer vulnerability

CVSS

7.5

EPSS

3.9%

EPSS pct

89th

Exploited

No known

Unrestricted file upload vulnerability in QuiXplorer 2.3 and earlier allows remote attackers to execute arbitrary code by uploading a file with an executable extension using the upload action to index.php, then accessing it via a direct request to the file in an unspecified directory.

Affected vendor

Claudio Klingler

Affected product

Quixplorer

CVSS vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Published

2011-12-25

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no authentication. Successful exploitation leads to partial impact to confidentiality, partial impact to integrity, partial impact to availability.

Its EPSS score of 3.9% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 89% of all scored CVEs.

Check your external exposure to CVE-2011-5005

Confirm whether Claudio Klingler Quixplorer is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2011-5005.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2011-5005

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2011-5005 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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