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Search Results (385309 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-33604 | 1 Open-xchange | 2 Ox Dovecot Ce, Ox Dovecot Pro | 2026-09-01 | 5.9 Medium |
| An attacker that can get Dovecot to relay a message, for example through Sieve redirect or submission relay, can use a crafted line ending in the message body to bypass the outbound protection that prevents message content from being interpreted as SMTP commands. A downstream mail server that hasn't yet fixed the SMTP smuggling vulnerability can be tricked into treating part of the message body as new SMTP commands, allowing injection of spoofed email. This is the same vulnerability class as CVE-2023-51764 and CVE-2023-51766. Where you control the receiving mail servers, ensure they reject bare carriage returns in message data. Update to non-vulnerable version. No publicly available exploits are known. | ||||
| CVE-2026-33605 | 1 Open-xchange | 2 Ox Dovecot Ce, Ox Dovecot Pro | 2026-09-01 | 7.5 High |
| An unauthenticated attacker can crash the ManageSieve login process by sending a small malformed command before authenticating. If running in high-security mode (default for community releases), only the attacker's own connection is terminated. If running in high-performance mode (default for Pro releases), all connections handled by the same managesieve-login process are terminated. Repeating the attack can cause denial of service for Sieve script management. Restrict network access to the ManageSieve service to trusted clients. Update to non-vulnerable version. No publicly available exploits are known. | ||||
| CVE-2026-33606 | 1 Open-xchange | 2 Ox Dovecot Ce, Ox Dovecot Pro | 2026-09-01 | 4.8 Medium |
| Mail content stored by a user can be crafted so that it is interpreted as dsync protocol commands when an administrator later runs dsync with the stream protocol, for example during a migration. Injected commands can modify mailbox state on the destination during migration or replication, including internal mailbox attributes that a user should not be able to set directly. It can also cause dsync errors. Avoid running dsync with the stream protocol on mailboxes with untrusted content. Update to non-vulnerable version. No publicly available exploits are known. | ||||
| CVE-2026-33607 | 1 Open-xchange | 2 Ox Dovecot Ce, Ox Dovecot Pro | 2026-09-01 | 4.3 Medium |
| 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 process and lock account. Alternatively install fixed version. No publicly available exploits are known. | ||||
| CVE-2026-40013 | 1 Open-xchange | 2 Ox Dovecot Ce, Ox Dovecot Pro | 2026-09-01 | 4.3 Medium |
| 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 causes memory corruption and an observed crash of the ManageSieve process, resulting in denial of service for script management. This might be able to be used for remote code execution. Disable the ManageSieve service if users do not need remote Sieve script management. Update to non-vulnerable version. No publicly available exploits are known. | ||||
| CVE-2026-40014 | 1 Open-xchange | 2 Ox Dovecot Ce, Ox Dovecot Pro | 2026-09-01 | 6.5 Medium |
| 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 command on the affected mailbox, this can cause degradation or denial of service for IMAP. Monitor system for abnormal CPU usage, kill the offending process and remove the offending message from the affected mailbox. Update to non-vulnerable version. No publicly available exploits are known. | ||||
| CVE-2026-40015 | 1 Open-xchange | 2 Ox Dovecot Ce, Ox Dovecot Pro | 2026-09-01 | 4.3 Medium |
| 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. The crash interrupts hibernated IMAP sessions handled by the affected process, which can cause degradation of service for IMAP. Disable IMAP hibernation. Update to non-vulnerable version. No publicly available exploits are known. | ||||
| CVE-2026-40017 | 1 Open-xchange | 2 Ox Dovecot Ce, Ox Dovecot Pro | 2026-09-01 | 6.5 Medium |
| 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 the size of the message. This is a separate issue from CVE-2026-40014 and is not addressed by that fix. Whenever a mail client issues a THREAD command on the affected mailbox, this can cause degradation or denial of service for IMAP. Monitor system for abnormal CPU usage, kill the offending process and remove the offending message from the affected mailbox. Update to non-vulnerable version. No publicly available exploits are known. | ||||
| CVE-2026-40018 | 1 Open-xchange | 2 Ox Dovecot Ce, Ox Dovecot Pro | 2026-09-01 | 7.4 High |
| None None None No publicly available exploits are known. | ||||
| CVE-2026-84120 | 2026-09-01 | 5.4 Medium | ||
| Use-after-free in the Audio/Video component. This vulnerability was fixed in Firefox 155, Firefox ESR 115.40, Firefox ESR 140.15, and Firefox ESR 153.2. | ||||
| CVE-2026-84117 | 1 Mozilla | 1 Firefox | 2026-09-01 | 8.8 High |
| Privilege escalation in Firefox for Android. This vulnerability was fixed in Firefox 155. | ||||
| CVE-2026-82922 | 1 Shopex | 1 Ecshop | 2026-09-01 | 7.3 High |
| A security vulnerability has been detected in ShopEx ECShop up to 2.5.1. This vulnerability affects the function flow_update_cart of the file /flow.php?step=update_cart. The manipulation of the argument rec_id leads to sql injection. The attack can be initiated 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-2026-82908 | 1 Msi | 1 Dragon Center | 2026-09-01 | 8.8 High |
| A vulnerability was found in MSI Dragon Center up to 2.0.155.0. Affected by this vulnerability is the function MmioWritePath in the library NTIOLib_X64.sys of the component MMIO Write Path Handler. Performing a manipulation of the argument count/elementSize results in integer overflow. The attack requires a local approach. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way. | ||||
| CVE-2026-40019 | 1 Open-xchange | 1 Ox Dovecot Ce | 2026-09-01 | 5.9 Medium |
| 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 service for Sieve script management, and repeated connections can consume all available CPU on the server. Monitor system for abnormal CPU usage and kill the offending process. Restrict network access to the ManageSieve service to trusted clients. Update to non-vulnerable version. No publicly available exploits are known. | ||||
| CVE-2026-82833 | 1 Doccano | 2 Auto Labeling Pipeline Module To Annotate A Document Automatically, Open Source Annotation Tools For Machine Learning Practitioners | 2026-09-01 | 6.3 Medium |
| A vulnerability was identified in Doccano Open Source Annotation Tools for Machine Learning Practitioners and Auto Labeling Pipeline Module to Annotate a Document Automatically up to 1.8.5. Affected by this issue is the function ExampleDetail of the file /v1/projects/1/examples/ of the component Project Example Detail Endpoint. Such manipulation leads to improper access controls. The attack may be launched remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way. | ||||
| CVE-2026-82487 | 1 Beetel | 1 450tc3 | 2026-09-01 | 6.3 Medium |
| A vulnerability was determined in Beetel 450TC3 01.00.00_01. This affects an unknown part. Executing a manipulation can lead to weak password recovery. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way. | ||||
| CVE-2026-82482 | 1 Coppermine-gallery | 1 Coppermine Photo Gallery | 2026-09-01 | 3.5 Low |
| A security vulnerability has been detected in coppermine-gallery Coppermine Photo Gallery up to 1.6.28. This affects an unknown function of the file profile.php of the component edit_profile Endpoint. The manipulation of the argument Biography leads to cross site scripting. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 1.6.29 mitigates this issue. Upgrading the affected component is recommended. | ||||
| CVE-2026-82395 | 1 Sulu | 1 Sulu | 2026-09-01 | N/A |
| Sulu is an open-source PHP content management system based on the Symfony framework. Prior to versions 2.6.25 and 3.0.8, the media move endpoint derives its permission check from the client-supplied collection value instead of the media item's actual source collection, and src/Sulu/Bundle/MediaBundle/Media/Manager/MediaManager.php allows MediaManager::move() to reassign the item without checking that source. An authenticated backend user with edit permission on one collection and knowledge of a target media identifier can name the allowed collection in the request, move an item out of a restricted collection, and then view or download content the user was not permitted to access. This issue is fixed in versions 2.6.25 and 3.0.8. | ||||
| CVE-2026-82226 | 2 Tickera, Wordpress | 2 Tickera, Wordpress | 2026-09-01 | 9.8 Critical |
| Unauthenticated PHP Object Injection in Tickera <= 3.6.0.2 versions. | ||||
| CVE-2026-40203 | 1 Open-xchange | 2 Ox Dovecot Ce, Ox Dovecot Pro | 2026-09-01 | 3.7 Low |
| 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 attacker that can send mail to a user and can also observe the sizes of that user's IMAP traffic can confirm whether the body of a small message matches a guessed text. Recovery of arbitrary unknown content was not demonstrated, but the attack can disclose whether a secret-like message body matches a candidate. Disable IMAP compression. Update to non-vulnerable version. No publicly available exploits are known. | ||||