CVE-2026-93693 Unauthenticated queue manipulation through connector SSRF and response injection in Progress ShareFile Storage Zones Controller

In Progress ShareFile Storage Zones Controller v5.12.6 and below, improper validation of outbound request destinations and parameters, unsafe JSONP response formatting, and insufficient validation on queue service can be chained by a remote unauthenticated attacker to issue server-side requests t...

CVE-2026-67598

CVE-2026-67598 Emlog Pro — Disabled TLS Certificate Validation in the AI Assistant Network-adjacent MITM → LLM-provider API-key theft & AI-response injection Summary · Attack Flow · Affected Code · Proof · Remediation · Timeline · References 📋 At a glance | ---|--- CVE ID| CVE-2026-67598 Product|...

Rocky Linux 8 [CIQ] Security Update: bogofilter / bogofilter-debuginfo / bogofilter-debugsource / etc (crlsa-2020_4649)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20204649 advisory. evolution-data-server: Response injection via STARTTLS in SMTP and POP3 CVE-2020-14928 Tenable has extracted the preceding description block directly from the CIQ...

Astra Linux – Vulnerability in exim4

The STARTTLS feature in Exim up to 4.94.2 allows for response injection buffering during MTA SMTP sending...

PYSEC-2026-3805 aiosmtplib: STARTTLS response injection

Impact When a connection is upgraded with STARTTLS, aiosmtplib reads the server's 220 go-ahead reply and immediately performs the TLS handshake without discarding any data still sitting in the receive buffer. Bytes the protocol read off the plaintext socket before the handshake survive across the...

GHSA-VXJ7-4XRP-5VR4 aiosmtplib: STARTTLS response injection

Impact When a connection is upgraded with STARTTLS, aiosmtplib reads the server's 220 go-ahead reply and immediately performs the TLS handshake without discarding any data still sitting in the receive buffer. Bytes the protocol read off the plaintext socket before the handshake survive across the...

aiosmtplib: STARTTLS response injection

Impact When a connection is upgraded with STARTTLS, aiosmtplib reads the server's 220 go-ahead reply and immediately performs the TLS handshake without discarding any data still sitting in the receive buffer. Bytes the protocol read off the plaintext socket before the handshake survive across the...

CVE-2026-55558 aiosmtplib: STARTTLS response injection

aiosmtplib is an asynchronous SMTP client for use with asyncio. Prior to 5.1.2, SMTPProtocol.starttls in src/aiosmtplib/protocol.py consumes the server's 220 response and starts the TLS handshake without clearing SMTPProtocol.buffer. An active network attacker can place attacker-chosen SMTP...

CVE-2026-55558 aiosmtplib: STARTTLS response injection

aiosmtplib is an asynchronous SMTP client for use with asyncio. Prior to 5.1.2, SMTPProtocol.starttls in src/aiosmtplib/protocol.py consumes the server's 220 response and starts the TLS handshake without clearing SMTPProtocol.buffer. An active network attacker can place attacker-chosen SMTP...

CVE-2026-55558

CVE-2026-55558 affects aiosmtplib , an asynchronous SMTP client for Python's asyncio, in versions prior to 5.1.2 . The vulnerability resides in SMTPProtocol.start_tls (src/aiosmtplib/protocol.py), which consumes the server's 220 response and initiates the TLS handshake without clearing SMTPProtoc...

CVE-2026-55558 aiosmtplib: STARTTLS response injection

aiosmtplib is an asynchronous SMTP client for use with asyncio. Prior to 5.1.2, SMTPProtocol.starttls in src/aiosmtplib/protocol.py consumes the server's 220 response and starts the TLS handshake without clearing SMTPProtocol.buffer. An active network attacker can place attacker-chosen SMTP...

PT-2026-79027

Name of the Vulnerable Software and Affected Versions aiosmtplib versions prior to 5.1.2 Description The SMTPProtocol.start tls function in src/aiosmtplib/protocol.py fails to clear the SMTPProtocol. buffer after consuming the server's 220 response and initiating the TLS handshake. A network...

CVE-2026-52064

DNS transaction ID is sequential -- enables response injection...

Exploit for CVE-2026-67598

CVE-2026-67598 Emlog Pro — Disabled TLS Certificate Validation i...

PT-2026-67487

Name of the Vulnerable Software and Affected Versions Emlog Pro versions prior to 2.6.24 Description In the file include/service/ai.php, TLS certificate validation is disabled, allowing network-adjacent attackers to intercept outbound HTTPS requests to configured Large Language Model LLM provider...

CVE-2026-47206

Dragonfly is an in-memory data store built for modern application workloads. Prior to 1.39.9, Dragonfly has a RESP Protocol Injection via Lua redis.errorreply in EvalSerializer. An authenticated user can inject arbitrary RESP messages into the connection's response stream, potentially causing...

CVE-2026-6733

A flaw was found in undici. An attacker-controlled upstream server can exploit a vulnerability in Undici's HTTP/1.1 client, specifically related to response queue poisoning on reused keep-alive sockets. This allows the attacker to inject an unsolicited HTTP/1.1 response onto an idle socket...

Time-of-check Time-of-use (TOCTOU) Race Condition

Overview undici is an An HTTP/1.1 client, written from scratch for Node.js Affected versions of this package are vulnerable to Time-of-check Time-of-use TOCTOU Race Condition in the HTTP/1.1 client when an attacker-controlled upstream server injects an unsolicited response onto an idle keep-alive...

CVE-2026-41319 MailKit has STARTTLS Response Injection via unflushed stream buffer that enables SASL mechanism downgrade

MailKit is a cross-platform mail client library built on top of MimeKit. A STARTTLS Response Injection vulnerability in versions prior to 4.16.0 allows a Man-in-the-Middle attacker to inject arbitrary protocol responses across the plaintext-to-TLS trust boundary, enabling SASL authentication...

CVE-2026-41319

MailKit is a cross-platform mail client library built on top of MimeKit. A STARTTLS Response Injection vulnerability in versions prior to 4.16.0 allows a Man-in-the-Middle attacker to inject arbitrary protocol responses across the plaintext-to-TLS trust boundary, enabling SASL authentication...