MEDIUM SEVERITY

CVE-2005-0603

Phpbb vulnerability

CVSS
5.0
EPSS
4.3%
EPSS pct
90th
Exploited
No known
viewtopic.php in phpBB 2.0.12 and earlier allows remote attackers to obtain sensitive information via a highlight parameter containing invalid regular expression syntax, which reveals the path in a PHP error message.
Affected vendor
Phpbb Group
Affected product
Phpbb
CVSS vector
AV:N/AC:L/Au:N/C:P/I:N/A:N
Published
2005-02-28

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.

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-2005-0603

  • Confirm whether Phpbb Group Phpbb is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2005-0603.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2005-0603

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2005-0603 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-2005-0603?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2005-0603.

Start free scan

No credit card. Agentless.