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CVE-2026-53958

4gaBoards: SSO Pre-Account Takeover / Hijacking via Mass Assignment

4gaBoards is a boards system for realtime project management. Prior to 3.3.9, 4gaBoards allows an authenticated user to modify ssoGoogleId, ssoGoogleEmail, ssoGithubId, ssoGithubUsername, ssoGithubEmail, ssoMicrosoftId, ssoMicrosoftEmail, ssoOidcId, and ssoOidcEmail through PATCH /api/users/:id. The whitelist in server/api/controllers/users/update.js mass assigns these backend-managed identity attributes from user input. An attacker can place a victim's provider identifier on an attacker-controlled account, causing the default lookup in helpers such as server/api/helpers/users/get-create-one-for-github-sso.js to match the victim's first SSO login to the attacker's account before the email-linkage flow runs. The victim is logged into the attacker-controlled account, and projects, boards, or data the victim creates remain accessible through the attacker's original local credentials. This issue is fixed in version 3.3.9.

CVSS 3.1 · 7.6 High EPSS < 1% KEV · Not listed
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CVE-2026-52872

Streambert: Local File Exfiltration and Overwrite via Subtitle file: Protocol

Streambert is a cross-platform Electron Desktop App to stream and download video content. Prior to 2.5.0, the downloadSubtitleFile utility in src/ipc/downloads.js, reached through the run-download IPC channel, accepts a renderer-supplied subtitle url using the file: URI scheme and passes its decoded pathname to fs.copyFileSync. The renderer also controls downloadPath, which determines the destination path. A compromised renderer can therefore copy any file readable by the StreamBERT process into an attacker-chosen writable location, exposing sensitive local data, and can overwrite existing writable files. This vulnerability is fixed in 2.5.0.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
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CVE-2015-7601

Directory traversal vulnerability in PCMan's FTP Server 2.0.7 allows remote attackers to read arbitrary files via a ..// (dot dot double slash) in a RETR command.

CVSS 2.0 · 7.8 High EPSS 58.6% KEV · Not listed
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CVE-2025-5331

PCMan FTP Server NLST Command buffer overflow

A vulnerability has been found in PCMan FTP Server 2.0.7 and classified as critical. This vulnerability affects unknown code of the component NLST Command Handler. The manipulation leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed
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CVE-2013-4730

Buffer overflow in PCMan's FTP Server 2.0.7 allows remote attackers to execute arbitrary code via a long string in a USER command.

CVSS 2.0 · 10.0 Critical EPSS 66.7% KEV · Not listed
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CVE-2025-5635

PCMan FTP Server PLS Command buffer overflow

A vulnerability classified as critical was found in PCMan FTP Server 2.0.7. This vulnerability affects unknown code of the component PLS Command Handler. The manipulation leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed
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CVE-2021-4432

PCMan FTP Server USER Command denial of service

A vulnerability was found in PCMan FTP Server 2.0.7. It has been classified as problematic. This affects an unknown part of the component USER Command Handler. The manipulation leads to denial of service. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-250719.

CVSS 3.1 · 5.3 Medium EPSS 1.3% KEV · Not listed
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CVE-2024-0732

PCMan FTP Server STOR Command denial of service

A vulnerability was found in PCMan FTP Server 2.0.7 and classified as problematic. This issue affects some unknown processing of the component STOR Command Handler. The manipulation leads to denial of service. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-251555.

CVSS 3.1 · 5.3 Medium EPSS 1.1% KEV · Not listed
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CVE-2024-0731

PCMan FTP Server PUT Command denial of service

A vulnerability has been found in PCMan FTP Server 2.0.7 and classified as problematic. This vulnerability affects unknown code of the component PUT Command Handler. The manipulation leads to denial of service. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-251554 is the identifier assigned to this vulnerability.

CVSS 3.1 · 5.3 Medium EPSS 1.1% KEV · Not listed
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CVE-2018-18861

Buffer overflow in PCMan FTP Server 2.0.7 allows for remote code execution via the APPE command.

CVSS 3.0 · 9.8 Critical EPSS 4.5% KEV · Not listed
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CVE-2026-19406

Easy Appointments < 4.0.1 - Contributor+ Sensitive Information Disclosure via REST Appointments Listing

The Easy Appointments WordPress plugin before 4.0.1 does not restrict one of its appointment-listing REST endpoints to the records belonging to the requesting user, allowing users with contributor-level access to read all bookings on the site, including customer names, schedules, and statuses.

CVSS 3.1 · 2.7 Low EPSS < 1% KEV · Not listed
CVE-2026-18779

TrueBooker Appointment Booking < 1.2.7 - Unauthenticated Appointment and Payment Record Deletion via update_appointment_booked

The TrueBooker WordPress plugin before 1.2.7 does not have proper authorisation checks in one of its AJAX actions, allowing unauthenticated users to delete arbitrary appointment records along with their associated booking items and payment records.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
CVE-2026-20479

Modem Out-of-Bounds Read Leading to Remote Denial of Service in MediaTek Chipsets

In Modem, there is a possible out of bounds read due to a missing bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00741071; Issue ID: MSV-7620.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
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CVE-2026-20480

Audio HAL Heap Buffer Overflow Causes Local Denial of Service

In Audio HAL, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS10960023 (Note: For MT6880, MT6890, MT6980D, MT6988, MT6990) / AUTO00851189 (Note: For MT2735, MT3737); Issue ID: MSV-7586.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
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CVE-2026-20481

Out‑of‑Bounds Write in MediaTek Geniezone Enables Local Privilege Escalation

In geniezone, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10965373; Issue ID: MSV-6935.

CVSS 3.1 · 6 Medium EPSS < 1% KEV · Not listed
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CVE-2026-53654

Grav: Unauthenticated open redirect via login twofa_cancel _redirect

Grav is a file-based Web platform. Prior to 3.8.5, the Login plugin twofa_cancel task accepts a client-controlled _redirect field without a nonce and allows an unauthenticated request to set an external http, https, or protocol-relative Location target. Controller::execute() applies the field when taskTwofa_cancel() sets no redirect, and Grav::getRedirectResponse() accepts the target through Uri::isExternal(), enabling phishing redirects from a trusted Grav host. This issue is fixed in version 3.8.5.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
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CVE-2026-19628

Remote Code Execution

A command injection vulnerability exists in Tenable Security Center. An authenticated administrator could modify application configuration values to achieve arbitrary command execution on the underlying operating system when specific backend operations are triggered.

CVSS 4.0 · 8.6 High EPSS 2.1% KEV · Not listed
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CVE-2026-21079

Missing Encryption in Samsung Smart Switch Enables Local Data Interception

Missing encryption of sensitive data in Smart Switch prior to version 3.7.72.6 allows adjacent attackers to intercept transmitted data.

CVSS 4.0 · 7 High EPSS < 1% KEV · Not listed
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CVE-2026-19629

Privilege Escalation

A privilege escalation vulnerability exists in Tenable Security Center that allows a user with "Security Manager" role and "manage user" permission on a single group to modify users belonging to other groups. This bypasses the intended access control restrictions and enables unauthorized cross-group user management.

CVSS 4.0 · 8.6 High EPSS < 1% KEV · Not listed
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