CVE•Published 2026-04-03•Modified 2026-04-14•1 article on news•6 live references•NVD data
CVE-2026-34938Praison · Praisonaiagents
Vulnerability data via NVD (ingested)
CVSS v3.1
10.0
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
EPSS percentile
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Weaknesses (CWE)
Description
PraisonAI is a multi-agent teams system. Prior to version 1.5.90, execute_code() in praisonai-agents runs attacker-controlled Python inside a three-layer sandbox that can be fully bypassed by passing a str subclass with an overridden startswith() method to the _safe_getattr wrapper, achieving arbitrary OS command execution on the host. This issue has been patched in version 1.5.90.
Timeline
Published 2026-04-03
Modified 2026-04-14
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2026-34938Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Praison Praisonaiagents"All exposed Praison Praisonaiagents instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Praisonaiagents"HTTP body or banner mentions "Praisonaiagents" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-34938Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-34938Censys host search filtered to this CVE id.
grep.app
CVE-2026-34938Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-34938GitHub code search for direct mentions.
Google dork
"CVE-2026-34938" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-34938 on GitHub.