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Results 425,892

CVE-2026-77423

JLine: ReDoS in Built-in Less Viewer Search

JLine is a Java library for handling console input. From 3.0.0 until 3.30.15 and 4.3.1, the JLine built-in less viewer passes user-controlled search and display-filter patterns from getPattern(boolean doDisplayPattern) in builtins/src/main/java/org/jline/builtins/Less.java directly to Java's backtracking regular expression engine and repeatedly applies them to file content. A nested-quantifier expression evaluated against non-matching lines can consume excessive CPU and indefinitely block the session thread, and repeated sessions in Telnet or SSH deployments can exhaust a bounded worker pool. This issue is fixed in versions 3.30.15 and 4.3.1.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Vendors
Jline
Products
Jline
CVE-2026-76087

Formie: Unauthenticated users can overwrite incomplete submissions via submit action

Formie is a Craft CMS plugin for creating forms. Prior to 2.2.23 and 3.1.31, Formie's anonymous formie/submissions/submit action in SubmissionsController::actionSubmit trusts a client-supplied submissionId when loading an incomplete submission without session binding, ownership validation, or a valid submissionEditToken. An unauthenticated attacker can enumerate sequential IDs and overwrite or hijack another user's in-progress multi-page or save-for-later submission, and the modified data can be persisted and forwarded through notifications or integrations when the submission is completed. This is an incomplete remediation of CVE-2026-47266 because that earlier change validated edit tokens for save-submission but did not protect submit. Completed submissions are excluded by the isIncomplete filter. This issue is fixed in versions 2.2.23 and 3.1.31.

CVSS 3.1 · 8.2 High EPSS < 1% KEV · Not listed
Vendors
Verbb
Products
Formie
CVE-2026-82011

Adobe Campaign Classic (ACC) | Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') (CWE-89)

Adobe Campaign Classic (ACC) is affected by an Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability that could result in a Security feature bypass. A low-privileged attacker could leverage this vulnerability to bypass security measures and gain unauthorized read and limited write access. Exploitation of this issue does not require user interaction. Scope is changed.

CVSS 3.1 · 9.1 Critical EPSS < 1% KEV · Not listed
Vendors
Adobe Linux Microsoft
Products
Campaign Campaign Classic Linux Kernel and 1 more
CVE-2026-59980

hpack: Unbounded variable integer decoding can cause run-away computation on malformed input

hpack is an HTTP/2 Header Encoding for Python. Prior to version 4.2.0, unbounded variable integer decoding can cause run-away computation on malformed input leading to O(n^2) runtime, effectively blocking further processing with large enough unsanitized input. A fix is available in python-hyper/hpack v4.2.0 to restricted variable integer decoding to uint32 to prevent run-away computation. As a workaround, sanitize input to hpack decoder for long sequences of `0xFF` values to prevent malicious use.

CVSS 4.0 · 6.3 Medium EPSS < 1% KEV · Not listed
Vendors
Python-hyper
Products
Hpack
CVE-2026-19125

EthPress <= 2.3.5 - Unauthenticated Authentication Bypass

The EthPress – Web3 Login plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 2.3.5. This is due to the verify_login() function in app/Login.php containing a missing return statement in the signature verification failure branch — when Signature::verify2() reports a mismatch, the function only assigns a WP_Error to a local variable and continues executing, causing unconditional fall-through to the login block where Address::log_in() calls wp_set_auth_cookie() regardless of whether the submitted signature is valid. This makes it possible for unauthenticated attackers to log in as any WordPress user who has a linked wallet address — including administrators — by submitting that user's public wallet address alongside an arbitrary well-formed signature, enabling full site takeover.

CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed
Vendors
Lynn999 Wordpress
Products
Ethpress – Web3 Login Wordpress
CVE-2026-14780

PaperCut NG/MF: Remote Code Execution via Scripting Subsystem

A vulnerability exists in the PaperCut NG/MF platform's device-scripting functionality due to insufficient sanitization and access restrictions within the embedded execution engine. An authenticated user with administrative access to the management interface can supply a malicious script that escapes the runtime sandbox. A successful execution enables an attacker to run unauthorized operating system commands with administrative privileges on the host operating system.

CVSS 4.0 · 7.5 High EPSS < 1% KEV · Not listed
Vendors
Papercut
Products
Papercut Mf
CVE-2025-71419

UVdesk core-framework before 1.1.7 Stored XSS via SwiftMailer

UVdesk core-framework before 1.1.7 contains a stored cross-site scripting vulnerability in the SwiftMailer configuration identifier parameter of the createMailerConfiguration action. Attackers with ROLE_AGENT can inject malicious script into the identifier field, which is persisted and executed when other members access the configuration update page.

CVSS 4.0 · 5.1 Medium EPSS < 1% KEV · Not listed
Vendors
Uvdesk
Products
Community-skeleton Core-framework
CVE-2026-92238

Ambiguous parsing of mail headers

A maliciously constructed mail header could lead to multiple fields being parsed as one, or potential memory safety violations. This vulnerability was fixed in Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
Vendors
Mozilla
Products
Thunderbird
CVE-2026-92239

Buffer overrun in IMAP

A maliciously constructed IMAP line could cause an out-of-bounds buffer read. This vulnerability was fixed in Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3.

CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed
Vendors
Mozilla
Products
Thunderbird
CVE-2026-93662

Events Manager 7.4.1 - 7.4.4 - Subscriber+ Unpublished Event and Location Disclosure via 'owner' Parameter

The Events Manager WordPress plugin before 7.4.5 does not force the scope of its logged-in event and location search when a caller supplies their own owner value, letting a low-privileged user read other accounts' unpublished, pending or trashed event and venue content, including full street addresses.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Vendors
Events Manager Project Wordpress
Products
Events Manager Wordpress
CVE-2026-92240

Out-of-bounds read in IMAP response parser

A malicious or compromised IMAP server can trigger an out-of-bounds read in the IMAP response parser by sending an untagged '* ID' response, crashing Thunderbird. The affected parsing path is reachable before authentication. This vulnerability was fixed in Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3.

CVSS 3.1 · 9.1 Critical EPSS < 1% KEV · Not listed
Vendors
Mozilla
Products
Thunderbird
CVE-2026-91749

chromium-browser: chromium-browser: Use after free in Workers

Use after free in Workers in Google Chrome prior to 153.0.8010.47 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)

CVSS 3.1 · 9.6 Critical EPSS < 1% KEV · Not listed
Vendors
Google
Products
Chrome
CVE-2026-68876

Windows Program Compatibility Assistant Service Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges over a network.

CVSS 3.1 · 8 High EPSS < 1% KEV · Not listed
Vendors
Microsoft
Products
Windows 10 1607 Windows 10 1809 Windows 10 21h2 and 23 more
CVE-2026-58089

hwpmc fails to detach PMCs during exec credential transitions

When a process calls execve(2) to execute a setuid or setgid image, hwpmc(4) is supposed to detach PMCs owned by unprivileged processes. An inverted check meant that this scenario was not handled properly. An unprivileged local user who has attached PMCs to a process can continue monitoring it after the process executes a setuid or setgid binary, contrary to the intended policy.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Freebsd
Products
Freebsd
CVE-2026-58090

Use-after-free in unix SOCK_STREAM message handling

The SOCK_STREAM receive path in the unix socket implementation failed to fully detach control messages from the socket buffer before processing them. Some error paths would free those messages, leaving freed data mbufs in the receive socket buffer. An unprivileged local user can exploit this use-after-free to escalate privileges.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Freebsd
Products
Freebsd
CVE-2026-58091

Kernel use-after-free via the SNDCTL_DSP_SYNCSTART ioctl

The implementation of this ioctl attempts to acquire locks on all channels in a sync group. If locking a channel would block, it releases the sync group list lock and sleeps. Upon reawakening, it is possible that the sync group structure is freed, but the implementation did not handle this possibility. On a system with a multiple audio devices, an unprivileged local user can exploit this use-after-free to escalate privileges.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Freebsd
Products
Freebsd
CVE-2026-58092

Unauthorized credential switching

In FreeBSD 15.0, the kernel structure used to represent user credentials changed: previously the primary group ID was stored in the first element of the array containing the list of supplementary group IDs, whereas now the primary group ID is stored in a dedicated field. This change was largely internal to the kernel and not user-visible. One function, group_is_primary(), was not properly updated as a part of this transition. This function is used by mac_do to determine the primary group ID of the credential after applying a transition rule, used when the rule target does not explicitly specify a group. As a result, with certain mac_do rules, it is possible for a credential switch to incorrectly set the primary group ID to the ID stored in the first element of the original credential's supplementary group array. If the list of supplementary groups is empty, this value will be 0, corresponding to the "wheel" group. For example, a rule such as "uid=1001>uid=1002" can be abused to set the primary group ID to 0 even if the process did not originally belong to group 0. Certain mac_do rules can be abused to set a process' group ID to 0. Note however, that the rule must apply to the caller in order for the bug to be triggered, e.g., given the ruleset "uid=1001>uid=1002", the user must have user ID 1001 in order to trigger the bug. Further, logged-in users will in general have a non-empty supplementary group list, in which case the bug can at worst be used to set the credential's first supplementary group ID as its primary group ID. Processes must explicitly remove themselves from all supplementary groups, using the privileged setgroups(2) system call, in order to exploit the bug to set 0 as the primary group ID. Since membership in group 0 is often used to enable controlled privilege escalation, the bug might be further exploitable to obtain root privileges, depending on the system configuration. For instance, a ruleset such as the following could be exploited by a process running as user 1001 and with an empty supplementary group list: "uid=1001>uid=1002;gid=0>uid=0".

CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed
Vendors
Freebsd
Products
Freebsd