PT-2026-40981 · Julia · Curl Jll+1

Published

2026-05-04

·

Updated

2026-05-04

None

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An improper authentication vulnerability exists in curl 7.33.0 to and including 7.82.0 which might allow reuse OAUTH2-authenticated connections without properly making sure that the connection was authenticated with the same credentials as set for this transfer. This affects SASL-enabled protocols: SMPTP(S), IMAP(S), POP3(S) and LDAP(S) (openldap only).
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Related Identifiers

JLSEC-2026-385

Affected Products

Curl Jll
Libcurl Jll