Latest CVE Feed

Vulnerabilities published in the last 30 days. Filter by severity, exploit status, or attack vector.

Score
Vulnerability
Published
6.4 MEDIUM
CVE-2026-6128 — All-in-One WP Migration Unlimited Extension <= 2.84 - Authenticated (Subscriber+) Stored …

The All-in-One WP Migration Unlimited Extension plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'ai1wm_backups_path' parameter in all versions up to, and including, 2.84. Th…

Remote | Cross-Site Scripting
Aug 28, 2026 Aug 28, 2026
Aug 28, 2026
Aug 28, 2026
6.4 MEDIUM
CVE-2026-5510 — GiveWP <= 4.14.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode…

The GiveWP – Donation Plugin and Fundraising Platform plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'give_form' shortcode in all versions up to, and including, 4.14.4. Thi…

Remote | Cross-Site Scripting
Aug 28, 2026 Aug 28, 2026
Aug 28, 2026
Aug 28, 2026
6.5 MEDIUM
CVE-2026-52687 — Dovecot IMAP Compression Denial of Service Vulnerability

An attacker that has valid credentials can select a compression algorithm for the IMAP connection whose decompression state requires a large amount of memory, and open several such connections. The m…

Remote | Denial of Service
Aug 28, 2026 Aug 28, 2026
Aug 28, 2026
Aug 28, 2026
3.1 LOW
CVE-2026-52681 — Dovecot Sieve Denial of Service Vulnerability

Sieve CPU resource usage is tracked in the compiled script, so an attacker that has valid credentials can reset the accounting by repeatedly changing the active script. Compiled script files are also…

Remote | Denial of Service
Aug 28, 2026 Aug 28, 2026
Aug 28, 2026
Aug 28, 2026
4.3 MEDIUM
CVE-2026-42395 — OpenSSH Trusted Proxy NUL Byte Denial of Service Vulnerability

A host listed as a trusted proxy can send forwarding information containing a NUL byte, which crashes the login process on the following login attempt. The login process is terminated, which can caus…

| Denial of Service
Aug 28, 2026 Aug 28, 2026
Aug 28, 2026
Aug 28, 2026
3.1 LOW
CVE-2026-42393 — Dovecot Doveadm Timing Side-Channel Vulnerability

The comparison used for the doveadm password and API key is not fully timing safe and can reveal the length of the configured secret. An attacker with access to the same network as the doveadm servic…

| Cryptography
Aug 28, 2026 Aug 28, 2026
Aug 28, 2026
Aug 28, 2026
4.3 MEDIUM
CVE-2026-42392 — Dovecot IMAP Memory Information Disclosure

An attacker that has valid credentials can send an invalid IMAP URLFETCH command, which causes uninitialized memory to be included in the error response returned to the client. Process memory content…

Remote | Information Disclosure
Aug 28, 2026 Aug 28, 2026
Aug 28, 2026
Aug 28, 2026
7.5 HIGH
CVE-2026-42391 — Dovecot IMAP ID Command Denial of Service Vulnerability

An unauthenticated attacker can send an IMAP ID command with a very large number of parameters before logging in, which causes memory and CPU usage to grow disproportionately. The login process can b…

Remote | Denial of Service
Aug 28, 2026 Aug 28, 2026
Aug 28, 2026
Aug 28, 2026
4.3 MEDIUM
CVE-2026-42008 — Dovecot Authentication Bypass via Trusted Proxy Injection

Forwarding information received from a host listed as a trusted proxy is not kept separate from Dovecot's own authentication fields, so a value sent by that host can be injected as an internal authen…

| Authentication
Aug 28, 2026 Aug 28, 2026
Aug 28, 2026
Aug 28, 2026
9.1 CRITICAL
CVE-2026-42007 — Dovecot Sieve Editheader Use-After-Free Vulnerability

An attacker that has valid credentials can use a Sieve script with the editheader extension to trigger a use-after-free in the mail editing code, and to write memory contents beyond the intended buff…

Remote | Memory Corruption
Aug 28, 2026 Aug 28, 2026
Aug 28, 2026
Aug 28, 2026
5.9 MEDIUM
CVE-2026-40205 — Kong OAuth2 Plugin Improper Authorization Validation

An attacker that holds an OAuth2 token granting only part of the required scopes can authenticate, because when more than one scope is required in the configuration, the remote token validation paths…

Remote | Authorization
Aug 28, 2026 Aug 28, 2026
Aug 28, 2026
Aug 28, 2026
3.1 LOW
CVE-2026-40204 — Product Name Information Disclosure Vulnerability

None None None No publicly available exploits are known.

Remote
Aug 28, 2026 Aug 28, 2026
Aug 28, 2026
Aug 28, 2026
3.7 LOW
CVE-2026-40203 — IMAP Compression Information Disclosure Vulnerability

When IMAP compression is enabled, the same compression state is reused across responses in a session, so response sizes depend on both attacker-supplied mail and other mail in the same mailbox. An at…

Remote | Information Disclosure
Aug 28, 2026 Aug 28, 2026
Aug 28, 2026
Aug 28, 2026
5.9 MEDIUM
CVE-2026-40019 — ManageSieve Denial of Service Vulnerability

An unauthenticated attacker can send a truncated quoted argument to the ManageSieve login process, which makes it spin in an infinite loop consuming CPU. This can cause degradation or denial of servi…

Remote | Denial of Service
Aug 28, 2026 Aug 28, 2026
Aug 28, 2026
Aug 28, 2026
7.4 HIGH
CVE-2026-40018 — Generic Software Undisclosed Vulnerability

None None None No publicly available exploits are known.

Remote
Aug 28, 2026 Aug 28, 2026
Aug 28, 2026
Aug 28, 2026
6.5 MEDIUM
CVE-2026-40017 — Dovecot IMAP Hash Collision Denial of Service

An attacker that can send mail to a user can craft a message header whose values are chosen to collide in an internal hash table, which makes the IMAP THREAD command consume CPU disproportionate to t…

Remote | Denial of Service
Aug 28, 2026 Aug 28, 2026
Aug 28, 2026
Aug 28, 2026
4.3 MEDIUM
CVE-2026-40015 — Dovecot IMAP-Hibernate Out-of-Bounds Read

An attacker that has valid credentials can open many connections to the imap-hibernate service and send invalid commands, which can intermittently cause an out-of-bounds read and crash the process. T…

Remote | Denial of Service
Aug 28, 2026 Aug 28, 2026
Aug 28, 2026
Aug 28, 2026
6.5 MEDIUM
CVE-2026-40014 — Dovecot IMAP Server Denial of Service Vulnerability

An attacker that can send mail to a user can craft a message header that makes the IMAP THREAD command consume CPU disproportionate to the size of the message. When a mail client issues a THREAD comm…

Remote | Denial of Service
Aug 28, 2026 Aug 28, 2026
Aug 28, 2026
Aug 28, 2026
4.3 MEDIUM
CVE-2026-40013 — ManageSieve Out-of-Bounds Write Memory Corruption

An attacker that has valid credentials can submit a Sieve script containing an extreme numeric literal, which causes an out-of-bounds write when the ManageSieve service compiles the script. This caus…

Remote | Memory Corruption
Aug 28, 2026 Aug 28, 2026
Aug 28, 2026
Aug 28, 2026
4.3 MEDIUM
CVE-2026-33607 — Dovecot IMAP LIST Command Denial of Service Vulnerability

An attacker that has valid credentials can use IMAP LIST command to consume CPU. This can cause degradation or denial of service for IMAP. Monitor system for abnormal CPU usage and kill the offending…

Remote | Denial of Service
Aug 28, 2026 Aug 28, 2026
Aug 28, 2026
Aug 28, 2026
Showing 20 of 12522 Results