CVE-2026-61444CWE-94

PraisonAI before 4.6.78 Code Injection via f-string

Critical · published July 10, 2026

CVSS v4.0
9.4
EPSS
1%
Percentile
46.6
In the wild
Unconfirmed
What it is

PraisonAI versions before 4.6.78 contain a code injection vulnerability in deploy/api.py where the agents_file parameter is directly interpolated into an f-string without sanitization. Attackers can inject arbitrary Python code that executes when the generated server code runs via subprocess.Popen().

The record
Technical detail
CVSS v4.0
9.4 · CRITICAL
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
EPSS
0.00572 · 46.6th percentile
Weakness
CWE-94 · Improper Control of Generation of Code ('Code Injection')
Published
2026-07-10T13:58Z
EPSS history
Timeline
  • 10 JUL 13:58Z
    PraisonAI before 4.6.78 Code Injection via f-string
    cvelistv5