MEDIUM SEVERITY

CVE-2002-1830

Openbb vulnerability

CVSS
5.0
EPSS
7.1%
EPSS pct
94th
Exploited
No known
Open Bulletin Board (OpenBB) 1.0.0 RC3 allows remote attackers to bypass authentication and access modifier options via a direct request to moderator.php with the action and ismod parameters.
Affected vendor
Openbb
Affected product
Openbb
CVSS vector
AV:N/AC:L/Au:N/C:N/I:P/A:N
Published
2002-12-31

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 integrity.

Its EPSS score of 7.1% 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-2002-1830

  • Confirm whether Openbb Openbb is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2002-1830.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2002-1830

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2002-1830 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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Are you exposed to CVE-2002-1830?

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