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CVE-2026-40113

Praison Praisonai vulnerability

8.4 HIGHPublic exploitEPSS 0.33%
  1. Published9 Apr 2026

Description

PraisonAI is a multi-agent teams system. Prior to 4.5.128, deploy.py constructs a single comma-delimited string for the gcloud run deploy --set-env-vars argument by directly interpolating openai_model, openai_key, and openai_base without validating that these values do not contain commas. gcloud uses a comma as the key-value pair separator for --set-env-vars. A comma in any of the three values causes gcloud to parse the trailing text as additional KEY=VALUE definitions, injecting arbitrary environment variables into the deployed Cloud Run service. This vulnerability is fixed in 4.5.128.

CVSS 3.1 breakdown

Attack vectorLocal
Attack complexityLow
Privileges requiredLow
User interactionNone
ScopeChanged
ConfidentialityHigh
IntegrityHigh
AvailabilityNone
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N

Affected products

Praison Praisonai< 4.5.128

Remediation

Fixed in
Praison Praisonai≥ 4.5.128

References

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Frequently asked

Is CVE-2026-40113 being actively exploited?

CVE-2026-40113 is not in the CISA KEV catalog. A public exploit reference exists, so treat it as exploitable. Its EPSS exploit probability is 0.33%.

How severe is CVE-2026-40113?

CVE-2026-40113 has a CVSS 3.1 base score of 8.4, rated high. EPSS estimates a 0.33% probability of exploitation.

Which products are affected by CVE-2026-40113?

Affected products include Praison Praisonai.

How do I fix CVE-2026-40113?

Upgrade affected software to a fixed version, for example Praison Praisonai 4.5.128 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2026-40113 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.