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CVE-2025-62593

Ray is vulnerable to RCE via Safari & Firefox Browsers through DNS Rebinding Attack PUBLISHED

Description (CNA)

Ray is an AI compute engine. Prior to version 2.52.0, developers working with Ray as a development tool can be exploited via a critical RCE vulnerability exploitable via Firefox and Safari. This vulnerability is due to an insufficient guard against browser-based attacks, as the current defense uses the User-Agent header starting with the string "Mozilla" as a defense mechanism. This defense is insufficient as the fetch specification allows the User-Agent header to be modified. Combined with a DNS rebinding attack against the browser, and this vulnerability is exploitable against a developer running Ray who inadvertently visits a malicious website, or is served a malicious advertisement (malvertising). This issue has been patched in version 2.52.0.

Affected (CNA)

Vendor / productVersions
ray-project / rayaffected < 2.52.0

CWE

CWE-94, CWE-352

References

ADP enrichment

CISA-ADP

No English description supplied.