CVE-2026-62240: CrewAI before 1.15.1 contains a server-side request forgery vulnerability in the validate_url function that pe

Q: How do I fix CVE-2026-62240?

crewai: upgrade to 1.15.1. Exact commands for each OS are on this page.

Q: Is CVE-2026-62240 being exploited?

CVE-2026-62240 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2026-62240 affect?

CVE-2026-62240 affects crewai. Severity is high (CVSS 7.4). CrewAI before 1.15.1 contains a server-side request forgery vulnerability in the validate_url function that performs one-shot DNS resolution and blocklist checks before returning the original URL unchanged. Attackers can bypass the security

Q: How urgent is CVE-2026-62240?

Priority 42/100. High severity; Public exploit reference

This month

HIGH 7.4UPGRADE

CVE-2026-62240 is a high-severity flaw (CVSS 7.4) affecting crewai. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

CrewAI before 1.15.1 contains a server-side request forgery vulnerability in the validate_url function that performs one-shot DNS resolution and blocklist checks before returning the original URL unchanged. Attackers can bypass the security filter by supplying URLs that redirect to internal addresses or use DNS rebinding techniques to access internal services and cloud metadata endpoints.

Why this priority

High severity
Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	7.4 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.5% (top 57%)
CISA exploited list	No
Weakness	CWE-918
Published	2026-07-13
Last modified	2026-10-24

Publisher (CNA): VulnCheck · Vendor: crewai

Last updated 2026-10-24 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-07-13 22:16 UTCPublished CVE record published
2026-10-24 22:10 UTCUpdated Record last modified

crewai crewai UPGRADE

Affected: < 1.15.1

Fixed in: 1.15.1

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy crewai || rpm -q crewai || crewai --version

2. UPGRADE to 1.15.1 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade crewai

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade crewai

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-62240?

crewai: upgrade to 1.15.1. Exact commands for each OS are on this page.

Is CVE-2026-62240 being exploited?

CVE-2026-62240 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-62240 affect?

CVE-2026-62240 affects crewai. Severity is high (CVSS 7.4). CrewAI before 1.15.1 contains a server-side request forgery vulnerability in the validate_url function that performs one-shot DNS resolution and blocklist checks before returning the original URL unchanged. Attackers can bypass the security

How urgent is CVE-2026-62240?

Priority 42/100. High severity; Public exploit reference

References

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