GHSA-rc3q-9pxg-3jhrHigh· 8.5▾ TwilightDuplicate Advisory: PraisonAI: Crawl4AI/Chromium backend is also affected by the `web_crawl` SSRF validation bypass
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 46.8 · likelihood 0 · exploitation 0
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Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via GHSA
Last analysed / modified upstream
This advisory has been withdrawn because it is a duplicate of GHSA-6g59-gm2v-qhvq. This link is maintained to preserve external references.
PraisonAI versions before 1.6.78 contain a server-side request forgery vulnerability in the Crawl4AI/Chromium backend that allows attackers to bypass SSRF validation by exploiting DNS rebinding and HTTP redirects. Attackers can craft URLs that resolve to internal services after the initial validation check, enabling the headless browser to follow redirects and read internal responses including sensitive canary values.
praisonaiagents <= 1.6.77Refer to the advisory for the patched release.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-61429High· 8.5PraisonAI versions before 1.6.78 contain a server-side request forgery vulnerability in the Crawl4AI/Chromium backend that allows attackers to bypass SSRF validation by exploiting DNS rebinding and HTTP redirects
CVE-2026-55526High· 8.5praisonaiagents has an SSRF protection bypass in `spider_tools._host_is_blocked()` via DNS-resolved hostnames (`127.0.0.1.nip.io`)
CVE-2026-55524High· 7.5PraisonAI is a multi-agent teams system
CVE-2026-55525High· 7.5praisonaiagents web_crawl vulnerable to SSRF via redirect-following
CVE-2026-55523HighPraisonAI is a multi-agent teams system
GHSA-6h9p-93hq-q7h6Medium· 6.5PraisonAI: SpiderTools redirect-target SSRF protection bypass