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CVE-2026-18478

Stored XSS in Magnolia CMS

Magnolia CMS is vulnerable to Stored XSS in import functionality. An attacker with editor privileges can inject arbitrary HTML and JS into the name of uploaded image, which will be rendered/executed when opening uploaded image. The issue was fixed in version 6.3.10

CVSS 4.0 · 5.1 Medium EPSS < 1% KEV · Not listed
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CVE-2026-15059

systemd-oomd: unprivileged users can terminate arbitrary processes

Local unprivileged users can terminate arbitrary local processes via a systemd-oomd IPC API due to a missing path traversal validation.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
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CVE-2026-16742

systemd-homed: local privilege escalation via missing home-record signature verification on the authenticate path

systemd-homed contains a local privilege escalation bug via arbitrary system group addition to a local, logged in, homed-managed user

CVSS 3.1 · 6.7 Medium EPSS < 1% KEV · Not listed
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CVE-2026-56620

HCL BigFix Mobile is vulnerable to information disclosure

HCL BigFix Mobile is vulnerable to information disclosure due to improper handling of exceptions and verbose error reporting.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
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CVE-2026-56619

HCL BigFix Mobile is vulnerable to Reflected Cross-Site Scripting (Reflected XSS)

HCL BigFix Mobile is vulnerable to Reflected Cross-Site Scripting (Reflected XSS) due to insufficient validation and output encoding of user-controlled input.

CVSS 3.1 · 5.4 Medium EPSS < 1% KEV · Not listed
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CVE-2026-72914

Mastodon: Exhausting data by an unauthenticated request to the admin retention API

Mastodon is a free, open-source social network server based on ActivityPub. Prior to 4.4.21, 4.5.14, 4.6.4, and 4.7.0-beta.1, the administrative statistics endpoints handled by Api::V1::Admin::MeasuresController and Api::V1::Admin::RetentionController checked authorization only after beginning expensive calculations. Anonymous callers could submit keys, start_at, and end_at parameters that caused long-running SQL queries in Admin::Metrics::Measure, Admin::Metrics::Retention, and Admin::Metrics::Dimension::BaseDimension, allowing repeated requests to exhaust server resources. This issue is fixed in versions 4.4.21, 4.5.14, 4.6.4, and 4.7.0-beta.1.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
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CVE-2026-57850

RustDesk Missing Session Scope Enforcement Allows Out-of-Scope Control Message Injection

RustDesk before 1.4.9 does not enforce a session's authorized connection scope on the server side, so a peer granted a limited session type (FileTransfer, PortForward, ViewCamera, or Terminal) can send control messages and login options reserved for a full Remote session. An authenticated remote peer can exploit this missing scope check to act outside its granted scope, injecting out-of-scope control messages to observe and control the host beyond the permissions it was given.

CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed
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CVE-2026-18972

Velociraptor authenticated identity-spoofing vulnerability

An authenticated attacker can spoof another GUI user's identity by sending their request with the custom header \"Grpc-Metadata-USER\". This can lead to an account takeover attack from a user with low privileges to administrator.

CVSS 3.1 · 9.6 Critical EPSS < 1% KEV · Not listed
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CVE-2026-19418

TYPO3 CMS - Broken Access Control in Backend and Install Tool

The referrer enforcement introduced with TYPO3-CORE-SA-2020-006 (CVE-2020-11069) became ineffective in TYPO3 v13.0, where TYPO3 CMS started serving the backend and Install Tool applications from the site's main entry script instead of the dedicated typo3/ directory. Whether a request originated from the backend or Install Tool itself was determined by comparing the referrer against the directory of the entry script, which since then is the site root. As a consequence, requests originating from any script running on one of the TYPO3 instance's own domains, such as a frontend page, were accepted by backend routes and Install Tool endpoints. Attackers able to execute JavaScript on one of those domains, for instance by exploiting a cross-site scripting vulnerability, could invoke these endpoints via Fetch/XHR with the privileges of an authenticated victim's user session. This issue affects TYPO3 CMS versions 13.0.0-13.4.33 and 14.0.0-14.3.5.

CVSS 4.0 · 7.3 High EPSS < 1% KEV · Not listed
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CVE-2026-72909

ERPNext: Broken Access Control on certain endpoints

ERPNext is a free and open source Enterprise Resource Planning tool. Prior to 15.112.0 and 16.23.0, the ReceivablePayableReport prepare_conditions path in erpnext/accounts/report/accounts_receivable/accounts_receivable.py does not apply Customer and Supplier user permissions to the Payment Ledger Entry dynamic-link party field, allowing any authenticated user to read unauthorized cross-company financial data in Accounts Receivable and Accounts Payable reports. This issue is fixed in versions 15.112.0 and 16.23.0.

CVSS 4.0 · 7.1 High EPSS < 1% KEV · Not listed
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CVE-2026-34089

Memory leak in Scribunto causes runJobs.php to run out of memory

Vulnerability in Wikimedia Foundation Scribunto. This issue affects Scribunto: from 1.45.0 before 1.45.2.

CVSS 4.0 · 2.3 Low EPSS < 1% KEV · Not listed
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CVE-2026-73140

cti-transmute Evaluation Report Exports Expose Private Comments and Author Information

Affected versions of cti-transmute fail to apply comment-level access-control rules when generating evaluation report exports. Although normal comment retrieval filters comments according to conversion visibility, comment privacy, ownership, authorship, and administrative privileges, build_evaluation_report() previously included all evaluation comments without applying those rules. Consequently, a user who was authorized to view a conversion could export its evaluation report as Markdown or PDF and obtain private evaluation comments that should only have been visible to the conversion owner, the comment author, or an administrator. The leaked report data also contained the comment author's name. The fix passes the requesting user into the report builder and filters every evaluation comment using the shared access.can_see_comment() authorization function.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
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CVE-2026-8091

Incorrect boundary conditions in the Audio/Video: Playback component

Incorrect boundary conditions in the Audio/Video: Playback component. This vulnerability was fixed in Firefox 150, Thunderbird 150, Firefox ESR 140.10.1, Thunderbird 140.10.1, and Firefox ESR 115.35.2.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
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CVE-2026-73155

cti-transmute Missing Authorization Allows Reactions to Private Comments

Affected versions of cti-transmute allow authenticated users to add or remove emoji reactions on comments without first checking whether those users are authorized to view the target comment. The vulnerable react() handler passed an attacker-controlled comment_id directly to comments_repo.toggle_reaction() after only validating that the ID existed syntactically and that the requested emoji was permitted. Because comment-level visibility was not enforced, a user who could identify the ID of a private or otherwise inaccessible comment could modify reaction state on that comment despite lacking permission to access it. The fix retrieves the target comment, rejects missing or deleted comments, retrieves its associated conversion, and enforces access.can_see_comment(current_user, comment, conversion). Unauthorized requests now receive HTTP 403.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
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CVE-2026-59840

A buffer over-read vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4.0 through 7.4.8, FortiOS 7.2 all versions, FortiOS 7.0 all versions, FortiOS 6.4 all versions, FortiProxy 7.6.0 through 7.6.5, FortiProxy 7.4.0 through 7.4.13, FortiProxy 7.2 all versions, FortiProxy 7.0 all versions may allow attacker to information disclosure via <insert attack vector here>

CVSS 3.1 · 4.1 Medium EPSS < 1% KEV · Not listed
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CVE-2026-59839

A improper limitation of a pathname to a restricted directory ('path traversal') vulnerability in Fortinet FortiOS 7.6.0 through 7.6.6, FortiOS 7.4.0 through 7.4.9, FortiOS 7.2 all versions, FortiOS 7.0 all versions, FortiOS 6.4 all versions, FortiPAM 1.8.0, FortiPAM 1.7.0 through 1.7.2, FortiPAM 1.6 all versions, FortiPAM 1.5 all versions, FortiPAM 1.4 all versions, FortiPAM 1.3 all versions, FortiPAM 1.2 all versions, FortiPAM 1.1 all versions, FortiPAM 1.0 all versions, FortiProxy 7.6.0 through 7.6.5, FortiProxy 7.4 through 7.4.13, FortiProxy 7.2 all versions, FortiProxy 7.0 all versions may allow attacker to execute unauthorized code or commands via <insert attack vector here>

CVSS 3.1 · 5 Medium EPSS < 1% KEV · Not listed
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CVE-2026-3014

Remote Code Execution by administrative user on the Management Server

Milestone has released a new version of XProtect® (and several cumulative patch updates) which fix security vulnerability in Management Server API. The vulnerability causes users with edit permissions to the Management Server to be able to execute arbitrary code in context of the Management Server Service.

CVSS 4.0 · 6.4 Medium EPSS < 1% KEV · Not listed
CVE-2026-33390

Incorrect privilege assignment for Arc sensors in Guardian/CMC before 26.2.0

An Incorrect Privilege Assignment vulnerability was discovered in the synchronization functionality due to Arc sensors receiving CLI permissions. An authenticated user with limited privileges can push administrative CLI commands through the sync, altering the device configuration, and/or affecting its availability.

CVSS 4.0 · 7.2 High EPSS < 1% KEV · Not listed
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Cmc Guardian Cmc and 1 more
CVE-2026-31984

DoS through oversized audit log entries in Guardian/CMC before 26.2.0

A denial-of-service vulnerability caused by unbounded resource allocation was discovered in the audit logging functionality, due to a missing size limit on input recorded into audit entries. An unauthenticated attacker can submit requests containing excessively large input that is recorded into audit entries, possibly exhausting the available disk space and rendering the system inoperable.

CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed
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Cmc Guardian Cmc and 1 more