What’s Vulnerable › Vulnerabilities

CVE-2019-3793: Invitations Service supports HTTP connections

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-04-24 · updated 2026-06-17
• Weakness: CWE-300

Description

Pivotal Apps Manager Release, versions 665.0.x prior to 665.0.28, versions 666.0.x prior to 666.0.21, versions 667.0.x prior to 667.0.7, contain an invitation service that accepts HTTP. A remote unauthenticated user could listen to network traffic and gain access to the authorization credentials used to make the invitation requests.

Affected products

• Pivotal Software Application Service: from 665.0.0 before 665.0.28; from 666.0.0 before 666.0.21; from 667.0.0 before 667.0.7 — fixed in 665.0.28, 666.0.21, 667.0.7

How to fix

Upgrade to a fixed version: Pivotal Software Application Service 665.0.28, 666.0.21, 667.0.7. Check the vendor advisory for mitigations.

References

• https://pivotal.io/security/cve-2019-3793
• https://pivotal.io/security/cve-2019-3793

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