All capabilities
HighSerious risk
Outdated Components with Known CVEs (live OSV lookup)
A06:2025Passive check
High impact. If this is found on your site, treat it as urgent. It can lead to real damage and is worth fixing before anything else.
What it is
Fingerprints frameworks/libraries and queries the live OSV.dev database for the exact version's known CVEs (not a static list). Severity varies by the specific CVE.
How attackers abuse it
An outdated framework or library has a publicly known vulnerability. Attackers scan for the version and fire a ready-made exploit, no skill required.
Attacker playbook
- 1Fingerprint the site's framework and library versions.
- 2Match a version to a known CVE.
- 3Run the public exploit for that CVE.
How VibeSec detects and confirms it
VibeSec checks for this with a passive, read-only scan that is safe to run on any site. We use VibeSec native, OSV.dev and Nuclei and base the finding only on what your site already exposes publicly.
VibeSec nativeOSV.devNuclei
If this is in your report: how to fix it
- Update flagged packages to a patched version.
- Track dependencies and watch for new advisories.
- Remove libraries you no longer use.
Check your site for this
Run a scan and see whether this affects you, in plain language with copy-paste fixes.
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