THREATPORT/VULNERABILITY/CVE-2011-4450
MEDIUM SEVERITY

CVE-2011-4450

Wikkawiki vulnerability

CVSS
6.4
EPSS
7.5%
EPSS pct
94th
Exploited
No known
Directory traversal vulnerability in handlers/files.xml/files.xml.php in WikkaWiki 1.3.1 and 1.3.2 allows remote attackers to read or delete arbitrary files via a non-initial .. (dot dot) in the file parameter, as demonstrated by the /../../wikka.config.php pathname in a download action.
Affected vendor
Wikkawiki
Affected product
Wikkawiki
CVSS vector
AV:N/AC:L/Au:N/C:P/I:N/A:P
Weakness type (CWE)
Published
2012-09-05

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 availability.

Its EPSS score of 7.5% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 94% of all scored CVEs.

Check your external exposure to CVE-2011-4450

  • Confirm whether Wikkawiki Wikkawiki is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2011-4450.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2011-4450

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2011-4450 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

Run a free external exposure scan

Are you exposed to CVE-2011-4450?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2011-4450.

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