CVE-2026-55525
High
Description
PraisonAI is a multi-agent teams system. Prior to praisonaiagents 1.6.58, the web_crawl function validates only the initial URL before _crawl_with_httpx uses httpx.Client(follow_redirects=True). Redirect targets are not revalidated, so an attacker who influences a crawl target can redirect a public URL to loopback, private network, or cloud metadata services while ALLOW_LOCAL_CRAWL remains disabled. The fetched internal response is returned to the agent context. This issue is fixed in version 1.6.58.
SeverityHigh
CVSS7.5
Exploit probability—
ProductPraisonaiagents
PublishedAug 25, 2026
First seenAug 25, 2026
Weakness typeCWE-918Server-side request forgery (SSRF)
How to fix
Update
- praisonaiagents1.6.58 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| praisonaiagentsPyPI | v < 1.6.58 | 1.6.58 |
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