CuraSec

Plan active

Mass vuln scans spoofing AI crawler user-agents (ClaudeBot etc.)

2026-08-13 11:57 UTC · HN (vulnerability) · read the source ↗ #reconnaissance#evasion#threat-intel
  • Engineer — Learn: Attackers are masking vulnerability scans behind AI bot user-agents to evade rate-limiting and WAF rules that allowlist crawlers; review whether your WAF/edge allows AI bot UAs without scrutiny and consider tightening controls.
  • SOC/IR — Plan: Build or tune detections to flag AI crawler user-agents (e.g. ClaudeBot, GPTBot) associated with high request rates or vulnerability-scanning patterns; hunt web access logs for these UAs performing non-crawl behavior since this technique is actively in use.
  • Leader — Skip
This entry was curated and judged by AI (Claude) with automated enrichment (CISA KEV / EPSS / public PoC). Verify against the original source before acting. Found a bad verdict? Report it — confirmed errors go to the corrections log.