Five Critical WordPress Plugin and Theme Flaws Enable Site Takeover or RCE

thehackernews.com Aug 29, 2026

Five Critical WordPress Plugin and Theme Flaws Enable Site Takeover or RCE

Curated by Shubham · TechCapsules · Aug 29, 2026

AI-summarised brief · reviewed before publication

Security firms Wordfence and Patchstack have disclosed multiple critical vulnerabilities in popular WordPress plugins and themes, including WPMU DEV Dashboard, Avada, TranslatePress, Pods, and GiveWP. These flaws enable severe security breaches such as authentication bypass, account takeover, and remote code execution. Specifically, CVE-2026-82222 in GiveWP exploits a broken serialization helper, allowing attackers to inject malicious objects that execute arbitrary code. The vulnerabilities stem from trusting inadequate sanitizers, unserializing untrusted database data, and shipping development libraries into production environments. These common root causes create dangerous gadget chains that attackers can leverage. The disclosures highlight the urgent need for developers to address serialization risks and remove unnecessary code from production builds to prevent site compromises and maintain platform integrity for millions of WordPress users worldwide.

💡 Why It Matters

· These flaws expose how routine development oversights, like retaining debug libraries, directly enable remote code execution.
· Attackers can now chain basic serialization errors into full site takeovers without complex exploits.

Capsules Cybersecurity

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OpenAI, Anthropic, Microsoft Join 116-Entity Push for Stronger Cyber Defenses as AI…

OpenAI, Anthropic, Microsoft, and Advanced Micro Devices joined over 100 other organizations in a coalition urging immediate strengthening of cybersecurity defenses. The 116 signatories warn that increasingly capable artificial intelligence systems are accelerating the speed and sophistication of cyberattacks, creating a limited window for improvement. In a letter published Thursday, the group called on businesses and governments to act decisively to raise security standards. Recommendations include upgrading existing systems, deploying both inexpensive and frontier AI models for protection, and coordinating government funding for critical infrastructure. Hospitals and water-treatment facilities are highlighted as particularly vulnerable sectors. The coalition notes that AI automates reconnaissance and malicious code generation, forcing defenders to respond at machine speed. Recent incidents, such as the breach of Hugging Face involving rogue agents, underscore the risk that autonomous AI capabilities can be repurposed for offensive activities, necessitating urgent industry-wide action to secure networks against these evolving threats.

💡 The convergence of major tech firms and critical infrastructure operators signals a shift from reactive patching to proactive, AI-driven defense strategies. This unified front addresses the urgent need to protect essential services like healthcare and water systems from automated, high-speed threats that outpace traditional human-led security operations.

thehackernews.com · Aug 29

Cosmos EVM Flaw Exploited After Cosmos Labs Knew Every Blockchain Running It…

Cosmos Labs confirmed that a critical balance-handling vulnerability in the shared Cosmos EVM module was exploited to drain funds from six blockchains between August 20 and August 25, 2026. The flaw, designated GHSA-7g4w-cg88-2cq2, affects versions prior to 0.6.2 and 0.7.2. Although reported via bug bounty on April 25, Cosmos Labs initially assessed it as low risk, incorrectly believing it only impacted non-18-decimal networks. By August 13, the team acknowledged all chains were vulnerable. Despite this, the fix was released publicly via a silent patch process rather than through secure, private channels reserved for immediate fund risks. The technical error involves unchecked subtraction when vesting accounts delegate funds, causing balance underflows that allow attackers to mint or burn tokens. Affected chains must perform state-breaking coordinated upgrades or halt operations immediately to prevent further exploitation.

💡 The incident exposes a dangerous disconnect between Cosmos Labs’ internal risk assessment and its own emergency response protocols. By treating a confirmed, active exploit as a low-severity issue, the organization prioritized procedural consistency over user asset protection, undermining trust in its security governance.

punchng.com · Aug 29

5 ways to detect fake e-shops

The rise of digital commerce has revolutionized retail, offering 24/7 convenience and global reach. However, this shift has enabled a surge in fraudulent e-shops designed to steal money, credit card details, and personal identity information. Criminals impersonate legitimate brands, offer impossibly cheap products, or fail to deliver goods. These scams are heavily promoted across Meta platforms, TikTok, Google Shopping, and YouTube. Fraudsters increasingly use AI-generated deepfake video endorsements featuring models without consent to deceive consumers. Social media influencers also play a role, sometimes unknowingly promoting substandard or non-existent products. Avast reports that fake e-shop scams spike during Black Friday and Christmas. Despite the holiday season ending, these threats persist. According to the Gen Q4/2025 Threat Report, fake e-shops accounted for 23 percent of all social media scams. Consumers remain vulnerable to targeted campaigns that exploit trust in familiar brands and the allure of lower prices.

💡 The integration of AI deepfakes into e-commerce fraud fundamentally undermines consumer trust in digital advertising. Shoppers can no longer rely on visual endorsements as proof of legitimacy, necessitating stricter verification protocols for online purchases.

thehackernews.com · Aug 29

Berlin Refuses to Pay Hackers Who Stole Data From the City’s State…

Berlin’s state government confirmed it is the target of an extortion attempt following an August compromise of its administrative network. Authorities stated they will not pay the hackers’ demands. Forensic analysis revealed additional data exfiltration from the Senate Department for Mobility, Transport, Climate Protection and Environment between August 7 and August 12, 2026. The Senate Chancellery noted that personal or non-public data may have been stolen, though the exact scope remains under examination. The attackers claimed to have exfiltrated 5.79 terabytes of data, including information on 12,076 individuals. Der Spiegel and security sources attributed the attack to the Rhysida ransomware group. U.S. agencies CISA and FBI previously warned against paying ransoms, citing lack of recovery guarantees. Berlin’s Governing Mayor Kai Wegner declared the city is being blackmailed. Investigations by state and federal authorities are ongoing. No ransom amount was specified in the leak site post. Berlin maintains that election-related data remains secure.

💡 Berlin’s refusal to pay reinforces the global security consensus that capitulating to ransomware demands emboldens criminal syndicates without ensuring data recovery. This stance protects public funds while denying Rhysida the financial incentive that fuels their double-extortion business model.

microsoft.com · Aug 29

How startups in regulated industries are using AI

PONS, a legal AI startup, details three critical design decisions for its platform hosted on Microsoft Azure, targeting regulated industries like law firms. The architecture separates public legal knowledge from private customer data to ensure strict compliance and security. The PONS Data Factory continuously validates and indexes public legislation and case law, while the PONS AI Engine processes customer documents independently. This one-directional data flow prevents private information from entering the public corpus. Customer data remains in isolated, encrypted Azure containers within the EU region. PONS utilized Microsoft for Startups for credits and technical guidance to build this infrastructure. The system supports research, drafting, and contract review with cited reasoning. By keeping data streams distinct, PONS addresses the complex requirements of regulated enterprise customers who demand rigorous data governance. This approach allows the platform to update its legal corpus without compromising client confidentiality. The design demonstrates how startups can balance AI capabilities with the stringent security controls necessary for handling sensitive legal matters in highly regulated environments.

💡 PONS proves that architectural isolation, not just model sophistication, is the decisive factor for AI adoption in regulated sectors. By physically separating public knowledge ingestion from private client data processing, the platform offers a replicable blueprint for startups navigating strict compliance mandates without sacrificing performance.

ibtimes.com · Aug 29

Sapien’s Trevor Koverko Says AI Needs Better Data, Not Just More of…

Trevor Koverko, co-founder and chief strategy officer of Sapien, argues that the artificial intelligence industry must prioritize data quality over sheer volume as systems evolve from simple chatbots to autonomous agents. With Gartner predicting that 40 percent of enterprise applications will integrate task-specific AI agents by the end of 2026, the focus is shifting toward verification and trust. Koverko emphasizes that while scale drove early progress, it is insufficient for the next phase where AI takes operational actions. Sapien is developing a Proof of Quality protocol to help enterprises verify data reliability without replacing existing infrastructure. This approach addresses growing security concerns, as recent surveys indicate that 88.4 percent of organizations have experienced AI agent-related security breaches. Koverko’s strategy mirrors his previous work in regulated digital assets, aiming to establish necessary standards and partnerships for safe enterprise adoption.

💡 As AI agents gain authority to execute financial transactions and modify databases, the cost of error shifts from minor inaccuracies to severe operational risks. This transition forces enterprises to treat data verification as a critical security infrastructure rather than a secondary development concern.