EUVD-2026-111549

LibreSSL ocspcheck through 4.4.0 contains a cleartext transmission vulnerability because url2host discards the OCSP URL scheme and httpalloc only selects TLS for port 443. On-path network attackers can read OCSP requests sent to https responder URLs on non-443 ports, exposing certificate serial...

CVE-2026-118373: OpenBSD LibreSSL: LibreSSL ocspcheck through 4.4.0 contains a cleartext transmission vulnerability because url2host() discards the OCSP…

LibreSSL ocspcheck through 4.4.0 contains a cleartext transmission vulnerability because url2host discards the OCSP URL scheme and httpalloc only selects TLS for port 443. On-path network attackers can read OCSP requests sent to https responder URLs on non-443 ports, exposing certificate serial...

CVE-2026-116844

Fclairamb ftpserverlib through 0.32.4 contains a cleartext transmission vulnerability because TransferOpen checks only the transferTLS flag set by PROT, not whether the prepared data connection uses TLS. When a client sends PROT P after PASV or PORT, file contents and directory listings cross the...

CVE-2026-116844 Fclairamb ftpserverlib through 0.32.4 Cleartext FTPES Data Transfer via PROT P

Fclairamb ftpserverlib through 0.32.4 contains a cleartext transmission vulnerability because TransferOpen checks only the transferTLS flag set by PROT, not whether the prepared data connection uses TLS. When a client sends PROT P after PASV or PORT, file contents and directory listings cross the...

EUVD-2026-110575

Fclairamb ftpserverlib through 0.32.4 contains a cleartext transmission vulnerability because TransferOpen checks only the transferTLS flag set by PROT, not whether the prepared data connection uses TLS. When a client sends PROT P after PASV or PORT, file contents and directory listings cross the...

CVE-2026-116844

Fclairamb ftpserverlib through 0.32.4 contains a cleartext transmission vulnerability because TransferOpen checks only the transferTLS flag set by PROT, not whether the prepared data connection uses TLS. When a client sends PROT P after PASV or PORT, file contents and directory listings cross the...

CVE-2026-116844 Fclairamb ftpserverlib through 0.32.4 Cleartext FTPES Data Transfer via PROT P

Fclairamb ftpserverlib through 0.32.4 contains a cleartext transmission vulnerability because TransferOpen checks only the transferTLS flag set by PROT, not whether the prepared data connection uses TLS. When a client sends PROT P after PASV or PORT, file contents and directory listings cross the...

CVE-2026-116844 Fclairamb ftpserverlib through 0.32.4 Cleartext FTPES Data Transfer via PROT P

Fclairamb ftpserverlib through 0.32.4 contains a cleartext transmission vulnerability because TransferOpen checks only the transferTLS flag set by PROT, not whether the prepared data connection uses TLS. When a client sends PROT P after PASV or PORT, file contents and directory listings cross the...

CVE-2026-116844

The fclairamb ftpserverlib (versions through 0.32.4 ) is vulnerable to a cleartext transmission flaw. The root cause lies in the TransferOpen function, which verifies only the transferTLS flag set by the PROT command but fails to confirm if the actual data connection utilizes TLS. Consequently, w...

PT-2026-125555

Fclairamb ftpserverlib through 0.32.4 contains a cleartext transmission vulnerability because TransferOpen checks only the transferTLS flag set by PROT, not whether the prepared data connection uses TLS. When a client sends PROT P after PASV or PORT, file contents and directory listings cross the...

CVE-2026-115693

Improper Certificate Validation vulnerability in hackneyssl in benoitc hackney allows an on-path attacker to impersonate a server pinned to a private certificate authority via a certificate chain that ends in a publicly trusted root. hackney adds partialchain, fun hackneyssl:partialchain/1 to eve...

CVE-2026-115693 Custom cacerts or cacertfile do not restrict trust to the pinned CA in hackney

Improper Certificate Validation vulnerability in hackneyssl in benoitc hackney allows an on-path attacker to impersonate a server pinned to a private certificate authority via a certificate chain that ends in a publicly trusted root. hackney adds partialchain, fun hackneyssl:partialchain/1 to eve...

EUVD-2026-109836

Improper Certificate Validation vulnerability in hackneyssl in benoitc hackney allows an on-path attacker to impersonate a server pinned to a private certificate authority via a certificate chain that ends in a publicly trusted root. hackney adds partialchain, fun hackneyssl:partialchain/1 to eve...

CVE-2026-115693 Custom cacerts or cacertfile do not restrict trust to the pinned CA in hackney

Improper Certificate Validation vulnerability in hackneyssl in benoitc hackney allows an on-path attacker to impersonate a server pinned to a private certificate authority via a certificate chain that ends in a publicly trusted root. hackney adds partialchain, fun hackneyssl:partialchain/1 to eve...

EEF-CVE-2026-115693 Custom cacerts or cacertfile do not restrict trust to the pinned CA in hackney

Summary Improper Certificate Validation vulnerability in hackneyssl in benoitc hackney allows an on-path attacker to impersonate a server pinned to a private certificate authority via a certificate chain that ends in a publicly trusted root. hackney adds partialchain, fun hackneyssl:partialchain/...

CVE-2026-115693 Custom cacerts or cacertfile do not restrict trust to the pinned CA in hackney

Improper Certificate Validation vulnerability in hackneyssl in benoitc hackney allows an on-path attacker to impersonate a server pinned to a private certificate authority via a certificate chain that ends in a publicly trusted root. hackney adds partialchain, fun hackneyssl:partialchain/1 to eve...

CVE-2026-115693

The hackney_ssl component in benoitc hackney (versions 1.24.0 before 4.9.0 ) contains an Improper Certificate Validation vulnerability. The root cause is that hackney_ssl:merge_ssl_opts/3 retains a default partial_chain callback even when a user provides a custom cacerts or cacertfile to pin a pr...

CVE-2026-108013

BigFix Platform uses Mozilla CA certificate bundle PEM. Versions of the bundle dated before 2026/10/20 still trust certificates whose private keys have been compromised. When BigFix Platform validates servers using such a bundle, an on-path attacker can impersonate remote servers and tamper with...

EEF-CVE-2026-107685 WebSocket sessions do not verify TLS certificates, exposing API keys and OAuth tokens to on-path attackers

Summary Improper Certificate Validation vulnerability in the WebSocket streaming client in agentjido reqllm allows an on-path attacker to read and modify OpenAI WebSocket sessions, including the authorization bearer token, via a TLS certificate the client does not trust...

CVE-2026-107685 WebSocket sessions do not verify TLS certificates, exposing API keys and OAuth tokens to on-path attackers

Improper Certificate Validation vulnerability in the WebSocket streaming client in agentjido reqllm allows an on-path attacker to read and modify OpenAI WebSocket sessions, including the authorization bearer token, via a TLS certificate the client does not trust...