Vulnerability · Published Jul 3, 2024 · Assigned by vmware

CVE-2024-37082

Critical 9.1

In plain English

A critical-severity authentication bypass by spoofing in haproxy-boshrelease from Cloud Foundry. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 46% of all known vulnerabilities).

Severity (CVSS 3.1)9.1Critical

Exploit odds (30 days)0.5%top 54.1% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

When deploying Cloud Foundry together with the haproxy-boshrelease and using a non default configuration, it might be possible to craft HTTP requests that bypass mTLS authentication to Cloud Foundry applications. You are affected if you have route-services enabled in routing-release and have configured the haproxy-boshrelease property “ha_proxy.forwarded_client_cert” to “forward_only_if_route_service”.

Affected products (as reported)

Vendor	Product	Versions
Cloud Foundry	haproxy-boshrelease	0 – before 0.299.0

Weakness: CWE-290 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

References

https://www.cloudfoundry.org/blog/cve-2024-37082-mtls-bypass/