Hackers exploited a SQL injection vulnerability to install a post-exploitation toolkit directly inside an Oracle database that was used to breach a corporate network. [...]
An unauthenticated attacker can chain two WordPress Core vulnerabilities, CVE-2026-63030 and CVE-2026-60137, to achieve remote code execution against affected WordPress installations. Multiple security firms have confirmed active in-the-wild exploitation within days of public disclosure, and public proof-of-concept exploits are circulating. Key takeaways: Two WordPress Core vulnerabilities, CVE-2026-63030 and CVE-2026-60137, can be chained together to achieve pre-authentication remote code execution against WordPress 6.9.x and 7.0.x installations. Multiple security firms have confirmed in-the-wild exploitation, with public proof-of-concept exploits appearing within hours of the July 17, 2026 disclosure. Patches are available in WordPress 7.0.2 and 6.9.5; WordPress.org has enabled forced automatic updates across affected supported installations. Background Tenable's Research Special Operations (RSO) team has compiled this blog to answer Frequently Asked Questions (FAQ) regarding wp2shell, two vulnerabilities in WordPress Core that can be chained together to achieve pre-authentication remote code execution. FAQ What is wp2shell? wp2shell is the name given to two vulnerabilities in WordPress Core. When was wp2shell first disclosed? On July 17, 2026, WordPress released security updates addressing the wp2shell vulnerabilities alongside two GitHub Security Advisories. Adam Kues of Searchlight Cyber, who discovered and disclosed CVE-2026-63030, published research on the same day and chose to hold back the technical specifics given the severity of the finding. Searchlight Cyber also launched wp2shell.com , a testing tool that allows administrators to check whether their WordPress installation is vulnerable. On July 20, Searchlight Cyber published a full technical breakdown of the attack chain. What are the vulnerabilities associated with wp2shell? wp2shell is a two-vulnerability exploit chain affecting WordPress Core. CVE Description CVSSv3 CVE-2026-63030 WordPress Core REST API Batch-Route Confusion Remote Code Execution Vulnerability 9.8 CVE-2026-60137 WordPress Core WP_Query author__not_in SQL Injection Vulnerability 5.9 CVE-2026-63030 is a REST API batch-route confusion weakness introduced in WordPress 6.9. CVE-2026-60137 is a SQL injection flaw in the author__not_in parameter of WP_Query , present in WordPress 6.8 and later. When chained on WordPress 6.9.0 through 7.0.1, the two flaws allow an unauthenticated attacker to reach the REST API batch endpoint at /wp-json/batch/v1 and achieve remote code execution. CVE-2026-60137 was discovered and disclosed by security researchers TF1T, dtro, and haongo. CVE-2026-60137 also affects WordPress 6.8.0 through 6.8.5 as a standalone SQL injection issue. Because CVE-2026-63030 was introduced in WordPress 6.9, the full RCE chain is only achievable on 6.9.x and 7.0.x installations. How severe is the wp2shell vulnerability chain? An anonymous, unauthenticated user can execute the chain against a default WordPress installation with no plugins required. No preconditions exist beyond the default WordPress configuration. Cloudflare notes that the vulnerable code path is reached when “a persistent object cache is not in use.” Note: wp2shell targets WordPress Core itself rather than a plugin or theme. All four prior WordPress-related entries in the CISA Known Exploited Vulnerabilities (KEV) catalog involve plugins, not core. Pre-authentication remote code execution in WordPress Core is uncommon. CVE Product Added to KEV Ransomware CVE-2026-41940 WebPros cPanel & WHM and WP2 (WordPress Squared) April 30, 2026 Known CVE-2020-25213 WordPress File Manager Plugin November 3, 2021 Unknown CVE-2020-11738 WordPress Snap Creek Duplicator Plugin November 3, 2021 Unknown CVE-2019-9978 WordPress Social Warfare Plugin November 3, 2021 Unknown How widespread are the attacks exploiting wp2shell? WordPress is the most widely deployed content management system in the world. Some hosted installations will receive patc…
For the latest discoveries in cyber research for the week of 20th July, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES Ernst & Young, a global accounting and professional services company, has disclosed a data breach involving a compromised third-party IT support platform. The exposed support tickets may have contained client documents, tax information, employee details, and other sensitive information submitted while requesting technical assistance. Jscrambler, a JavaScript code-protection package with more than 15,000 weekly downloads, has experienced a supply chain compromise after stolen npm publishing credentials distributed malicious releases. The packages deployed malware targeting developers’, cloud, browser, cryptocurrency, and messaging credentials. Jscrambler removed the affected versions. Coca-Cola’s US dairy subsidiary Fairlife has confirmed a ransomware attack that temporarily halted production across the United States. Attackers accessed systems supporting manufacturing operations, prompting the company to activate incident response and business continuity procedures. Coca-Cola has not confirmed whether data was exfiltrated in the attack. Nihon Kotsu, Japan’s largest taxi operator, has suffered a malware attack following unauthorized access to its internal network. The company shut down affected systems, disrupting taxi dispatches, telephone services, bookings, reservations, and car rentals from July 11. No theft of customer or corporate information has been confirmed. AI THREATS Researchers identified a China-linked campaign that used Claude Code and DeepSeek to automate attacks against government and financial organizations. The tools generated scripts, adapted failed exploits, created credential-harvesting pages, and executed commands. Confirmed compromises affected government systems in Thailand and Afghanistan and organizations in Taiwan. Researchers found that xAI’s Grok Build coding assistant could upload entire Git repositories while processing debugging requests. Transferred information included unopened files and complete commit histories, potentially exposing API keys, credentials, and proprietary source code. Initial privacy controls did not prevent uploads until a server-side restriction was introduced. Researchers verified a weakness in Anthropic’s Claude for Chrome extension that allowed malicious browser extensions to impersonate Claude and act through authenticated user sessions. Successful exploitation could expose Gmail, Google Drive, or GitHub information through Claude’s permissions. Anthropic released fixes, although researchers reported that a bypass remained possible. VULNERABILITIES AND PATCHES Microsoft released patches for 622 vulnerabilities in July’s Patch Tuesday, the largest monthly release recorded by the company. Two vulnerabilities were under active exploitation, including CVE-2026-56164 in SharePoint Server and CVE-2026-56155 in Active Directory Federation Services. Both vulnerabilities could allow attackers to elevate privileges. Check Point IPS provides protection against these threats (Microsoft SharePoint Authentication Bypass (CVE-2026-56164)) WordPress has issued emergency updates for CVE-2026-63030 and CVE-2026-60137, collectively called wp2shell. The critical WordPress Core vulnerabilities allow unauthenticated remote code execution and website takeover. Affected releases include versions 6.9.0 through 6.9.4 and 7.0.0 through 7.0.1. Fixed versions include 6.9.5 and 7.0.2. Check Point IPS provides protection against these threats (WordPress Authentication Bypass (CVE-2026-63030)), WordPress SQL Injection (CVE-2026-60137)) SonicWall has released a hotfix for CVE-2026-15409 and CVE-2026-15410, two critical vulnerabilities affecting SMA 1000 Series gateways. The flaws allow unauthenticated attackers to execute system commands on vulnerable appliances. Active exploitation has been associated with Inc ransomware. Check Point IPS provides protection…
LangGraph, an open-source framework for stateful multi-agent AI systems, has a vulnerability in its checkpointer persistence layer that can be exploited via SQL injection leading to remote code execution (RCE). This occurs because the persistence layer is not properly secured, allowing attackers to escalate from SQLi to RCE. The affected versions are prior to 3.0.1, 1.0.10, and 1.0.2. No official patch or vendor advisory is provided in the data. The severity is assessed as medium based on the available information.
Vibe coding generates a curate’s egg program: good in parts, but the bad parts affect the whole program. The post Vibe Coding Tested: AI Agents Nail SQLi but Fail Miserably on Security Controls appeared first on SecurityWeek .
