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Search Results (340969 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-24031 2026-03-27 7.7 High
Dovecot SQL based authentication can be bypassed when auth_username_chars is cleared by admin. This vulnerability allows bypassing authentication for any user and user enumeration. Do not clear auth_username_chars. If this is not possible, install latest fixed version. No publicly available exploits are known.
CVE-2026-0394 2026-03-27 5.3 Medium
When dovecot has been configured to use per-domain passwd files, and they are placed one path component above /etc, or slash has been added to allowed characters, path traversal can happen if the domain component is directory partial. This allows inadvertently reading /etc/passwd (or some other path which ends with passwd). If this file contains passwords, it can be used to authenticate wrongly, or if this is userdb, it can unexpectly make system users appear valid users. Upgrade to fixed version, or use different authentication scheme that does not rely on paths. Alternatively you can also ensure that the per-domain passwd files are in some other location, such as /etc/dovecot/auth/%d. No publicly available exploits are known.
CVE-2025-59032 2026-03-27 7.5 High
ManageSieve AUTHENTICATE command crashes when using literal as SASL initial response. This can be used to crash ManageSieve service repeatedly, making it unavailable for other users. Control access to ManageSieve port, or disable the service if it's not needed. Alternatively upgrade to a fixed version. No publicly available exploits are known.
CVE-2025-59031 2026-03-27 4.3 Medium
Dovecot has provided a script to use for attachment to text conversion. This script unsafely handles zip-style attachments. Attacker can use specially crafted OOXML documents to cause unintended files on the system to be indexed and subsequently ending up in FTS indexes. Do not use the provided script, instead, use something else like FTS tika. No publicly available exploits are known.
CVE-2025-59028 2026-03-27 5.3 Medium
When sending invalid base64 SASL data, login process is disconnected from the auth server, causing all active authentication sessions to fail. Invalid BASE64 data can be used to DoS a vulnerable server to break concurrent logins. Install fixed version or disable concurrency in login processes (heavy perfomance penalty on large deployments). No publicly available exploits are known.
CVE-2025-30189 1 Open-xchange 1 Ox Dovecot Pro 2026-03-27 7.4 High
When cache is enabled, some passdb/userdb drivers incorrectly cache all users with same cache key, causing wrong cached information to be used for these users. After cached login, all subsequent logins are for same user. Install fixed version or disable caching either globally or for the impacted passdb/userdb drivers. No publicly available exploits are known.
CVE-2026-4619 2026-03-27 N/A
Path Traversal vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to wtite over any file via network.
CVE-2026-4309 2026-03-27 N/A
Missing Authorization vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to get a specific device information and change the settings via network.
CVE-2026-4899 1 Code-projects 1 Online Food Ordering System 2026-03-27 2.4 Low
A security flaw has been discovered in code-projects Online Food Ordering System 1.0. Affected by this issue is some unknown functionality of the file /dbfood/food.php. The manipulation of the argument cuisines results in cross site scripting. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks.
CVE-2026-4905 1 Tenda 2 Ac5, Ac5 Firmware 2026-03-27 8.8 High
A vulnerability was found in Tenda AC5 15.03.06.47. Impacted is the function formWifiWpsOOB of the file /goform/WifiWpsOOB of the component POST Request Handler. Performing a manipulation of the argument index results in stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been made public and could be used.
CVE-2026-4910 1 Shenzhen Ruiming Technology 1 Streamax Crocus 2026-03-27 7.3 High
A security vulnerability has been detected in Shenzhen Ruiming Technology Streamax Crocus bis 1.3.44. Affected is an unknown function of the file /RemoteFormat.do of the component Endpoint. Such manipulation of the argument State leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2026-4948 1 Redhat 2 Enterprise Linux, Openshift 2026-03-27 5.5 Medium
A flaw was found in firewalld. A local unprivileged user can exploit this vulnerability by mis-authorizing two runtime D-Bus (Desktop Bus) setters, setZoneSettings2 and setPolicySettings. This mis-authorization allows the user to modify the runtime firewall state without proper authentication, leading to unauthorized changes in network security configurations.
CVE-2025-66955 1 Asseco 1 See Live 2026-03-27 6.5 Medium
Local File Inclusion in Contact Plan, E-Mail, SMS and Fax components in Asseco SEE Live 2.0 allows remote authenticated users to access files on the host via "path" parameter in the downloadAttachment and downloadAttachmentFromPath API calls.
CVE-2026-21670 1 Veeam 1 Backup And Replication 2026-03-27 7.7 High
A vulnerability allowing a low-privileged user to extract saved SSH credentials.
CVE-2026-21669 1 Veeam 1 Backup And Replication 2026-03-27 10 Critical
A vulnerability allowing an authenticated domain user to perform remote code execution (RCE) on the Backup Server.
CVE-2026-21668 1 Veeam 1 Backup And Replication 2026-03-27 8.8 High
A vulnerability allowing an authenticated domain user to bypass restrictions and manipulate arbitrary files on a Backup Repository.
CVE-2026-21672 1 Veeam 1 Backup And Recovery 2026-03-27 8.8 High
A vulnerability allowing local privilege escalation on Windows-based Veeam Backup & Replication servers.
CVE-2026-21708 1 Veeam 1 Backup And Recovery 2026-03-27 10 Critical
A vulnerability allowing a Backup Viewer to perform remote code execution (RCE) as the postgres user.
CVE-2026-26133 1 Microsoft 33 365 Copilot Android, 365 Copilot For Android, 365 Copilot For Ios and 30 more 2026-03-27 7.1 High
AI command injection in M365 Copilot allows an unauthorized attacker to disclose information over a network.
CVE-2026-20993 1 Samsung 1 Samsung Assistant 2026-03-27 N/A
Improper export of android application components in Samsung Assistant prior to version 9.3.10.7 allows local attacker to access saved information.