THREATPORT/VULNERABILITY/CVE-2007-2147
HIGH SEVERITY

CVE-2007-2147

Chatness vulnerability

CVSS
10.0
EPSS
3.4%
EPSS pct
88th
Exploited
No known
admin/options.php in Stephen Craton (aka WiredPHP) Chatness 2.5.3 and earlier does not check for administrative credentials, which allows remote attackers to read and modify the classes/vars.php and classes/varstuff.php configuration files via direct requests.
Affected vendor
Stephen Craton
Affected product
Chatness
CVSS vector
AV:N/AC:L/Au:N/C:C/I:C/A:C
Published
2007-04-19

Risk analysis

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

Its EPSS score of 3.4% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 88% of all scored CVEs.

Check your external exposure to CVE-2007-2147

  • Confirm whether Stephen Craton Chatness is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2007-2147.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2007-2147

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2007-2147 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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