CVE-2026-19058

Exploitation

Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.

SSVC decision

• ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.19% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 8.5% of scored records. A rank, not a probability.

NVD base score

1.9 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

Deferred. NVD last modified this record on 2026-08-12.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-08-06 15:45Z29 DAYS AGO

Last updated

2026-08-07 13:51Z28 DAYS AGO

Reserved

2026-08-06

Assigning CNA

VulDB

Record state

PUBLISHED

Severity

Medium (CVSS 4.8)

CNA CVSS vector

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

Weaknesses

• CWE-74Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')Class
• CWE-94Improper Control of Generation of Code ('Code Injection')Base

Data version

5.2

Document digest

5f2fd0094307b312b80d5e3e5114db8aed41254d05131e982b3853218e95e023

• vuldb.comVDB-386515 | FoundationAgents MetaGPT data_interpreter.py DataInterpreter code injectionhttps://vuldb.com/vuln/386515vdb-entrytechnical-description
• vuldb.comVDB-386515 | CTI Indicators (IOB, IOC, TTP, IOA)https://vuldb.com/vuln/386515/ctisignaturepermissions-required
• vuldb.comCVE-2026-19058 | CVE Analysis and Reporthttps://vuldb.com/cve/CVE-2026-19058third-party-advisory
• vuldb.comSubmit #864254 | FoundationAgents MetaGPT 1.0.0 Code Injectionhttps://vuldb.com/submit/864254third-party-advisory
• gist.github.comhttps://gist.github.com/tchen200311/6610c1bf4075b63fd13c51f83fef7a15exploit