MEDIUM SEVERITY

CVE-2007-6367

Sinecms vulnerability

CVSS
4.3
EPSS
4.3%
EPSS pct
90th
Exploited
No known
Multiple cross-site scripting (XSS) vulnerabilities in the guestbook in SineCMS 2.3.4 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) username (user) or (2) comment (commento) field, different vectors than CVE-2007-2357.
Affected vendor
Sinecms
Affected product
Sinecms
CVSS vector
AV:N/AC:M/Au:N/C:N/I:P/A:N
Weakness type (CWE)
  • CWE-79 — Cross-Site Scripting (XSS)
Published
2007-12-15

Risk analysis

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

Its EPSS score of 4.3% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 90% of all scored CVEs.

Check your external exposure to CVE-2007-6367

  • Confirm whether Sinecms Sinecms is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2007-6367.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2007-6367

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