CVE-2026-48907

CVE-2026-48907 — Joomla Content Editor JCE ≤ 2.9.99.4 における認証不要のRCE CVE-2026-48907 の概念実証エクスプロイト — Joomla Content Editor JCE 拡張機能における CVSS 10.0 の事前認証リモートコード実行脆弱性。 Grayxploit Security Team による研究 目次 概要 影響を受けるバージョン 脆弱性の詳細 攻撃フロー 概念実証 パッチ分析 修正方法 タイムライン 参考文献 免責事項 概要 CVE-2026-48907 は、Joomla Content Editor...

CVE-2026-48907-Joomla-JCE-detection

Joomla JCE CVE-2026-48907 — PoC検証、Webshellアーティファクト、SOC検出 CVE-2026-48907 （Joomla Content Editor JCE バージョン 2.9.99.4 までに影響）に対する防御的検証レポートとSOC向け検出ノート。 リポジトリの目的 このリポジトリは、Joomla JCE における CVE-2026-48907 の制御されたラボ検証を文書化し、SOCチーム向けの実用的な検出エンジニアリングに焦点を当てています。...

CVE-2026-48907

CVE-2026-48907 – Joomla JCE 未認証リモートコード実行 RCE 重大度: 緊急 CVSS 9.8 / CVSS v4 10.0 CVE: CVE-2026-48907 CWE: CWE-284 – 不適切なアクセス制御 影響を受けるソフトウェア: Joomla用 Joomla Content Editor JCE 拡張機能 状況: 公開されており、現実環境で積極的に悪用されています。 CVE-2026-48907 は、Joomla Content Editor JCE 拡張機能に影響を与える重大な未認証リモートコード実行 RCE 脆弱性です。...

BIT-GITLAB-2026-19619 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an unauthenticated user to execute arbitrary JavaScript in the context of a targeted user's session due to...

PT-2026-98979

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an unauthenticated user to execute arbitrary JavaScript in the context of a targeted user's session due to...

EUVD-2026-42267

Grav: Stored CSS injection via Markdown image resize bypasses prior media style sanitizers in Grav...

CVE-2026-19619

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an unauthenticated user to execute arbitrary JavaScript in the context of a targeted user's session due to...

CVE-2026-19619 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an unauthenticated user to execute arbitrary JavaScript in the context of a targeted user's session due to...

CVE-2026-19619 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an unauthenticated user to execute arbitrary JavaScript in the context of a targeted user's session due to...

EUVD-2026-80117

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an unauthenticated user to execute arbitrary JavaScript in the context of a targeted user's session due to...

CVE-2026-19619

CVE-2026-19619 affects GitLab CE/EE versions 19.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2. The vulnerability is a cross-site scripting (XSS) flaw caused by improper sanitization of pasted HTML content in the Content Editor . Under certain conditions, an unauthenticated attacker ...

CVE-2026-19619: Improper Neutralization of Input During Web Page Generation

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an unauthenticated user to execute arbitrary JavaScript in the context of a targeted user's session due to...

GitLab 19.0 < 19.1.8 / 19.2 < 19.2.6 / 19.3 < 19.3.2 (CVE-2026-19619)

The version of GitLab installed on the remote host is affected by a vulnerability, as follows: - GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an...

PT-2026-93323

Name of the Vulnerable Software and Affected Versions GitLab CE/EE versions 19.0 through 19.1.7 GitLab CE/EE versions 19.2 through 19.2.5 GitLab CE/EE versions 19.3 through 19.3.1 Description Improper sanitization of pasted HTML content in the Content Editor could allow an unauthenticated user to...

CVE-2026-72698: Exposure of Sensitive Information to an Unauthorized Actor

Grav CMS before 2.0.16 fails to filter system, site, and theme configuration arrays in sandboxed Twig renders, allowing content editors to read sensitive configuration values. Attackers with page-content edit access can access raw configuration arrays including secrets like cache credentials by...

Joomla JCE_2.9.15 - Remote Code Execution

Exploit Title: Joomla JCE2.9.15 - Remote Code Execution Date: 2026-07-10 Exploit Author: K3ysTr0K3R Jared Brits Vendor Homepage: https://www.joomla.org/ Software Link: https://extensions.joomla.org/extension/jce/ Version: JCE 1.0.0 through 2.9.99.4 fixed in 2.9.99.5 Tested on: Joomla 3.10.11 / JC...

CVE-2026-71291

Bolt CMS renders content field values through Twig's full application-level Environment with no SandboxExtension registered anywhere in the codebase. In src/Entity/Field.php, getTwigValue calls shouldBeRenderedAsTwig, which gates rendering only on the field definition's allowtwig flag and a regex...

CVE-2026-7105 Xpro Addons <= 1.5.1 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Post Creation via get_menu_content_editor() Function

The Xpro Addons plugin for WordPress is vulnerable to unauthorized creation of data due to a missing capability check on the getmenucontenteditor function in all versions up to, and including, 1.5.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to...

CVE-2026-7105

The Xpro Addons plugin for WordPress is vulnerable to unauthorized creation of data due to a missing capability check on the getmenucontenteditor function in all versions up to, and including, 1.5.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to...

EUVD-2026-50305

Joomla Extension - joomlacontenteditor.net - Creation of hidden files and unintended file overwrite via rename function in Joomla Content Editor JCE 2.20.2 - Improper input validation in the file rename functionality allowed an authenticated user with file management permissions to rename files t...