Detections
Analytics

SCA: security update for praisonai (GHSA-26mh-57q7-jfvr)

high Tenable Self-Hosted Container Security Plugin ID 477908

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - PraisonAI before 4.6.78 contains a remote code execution vulnerability in
 JobWorkflowExecutor._exec_inline_python() due to insufficient AST validation of workflow script steps.
 Attackers can create malicious YAML workflow files with import os statements followed by os.system() calls
 that bypass sandbox checks and execute arbitrary OS commands with process privileges. (CVE-2026-61438)

Solution

Update the praisonai library and its related packages to version 4.6.78 or later.

See Also

https://github.com/advisories/GHSA-26mh-57q7-jfvr

Plugin Details

Severity: High

ID: 477908

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 10/29/2026

Updated: 10/29/2026

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 58.12

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C

CVSS Score Source: CVE-2026-61438

CVSS v3

Risk Factor: High

Base Score: 7.3

Temporal Score: 6.4

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS v4

Risk Factor: High

Base Score: 7

Threat Score: 4

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 10/29/2026

Vulnerability Publication Date: 7/15/2026

Reference Information

CVE: CVE-2026-61438