Critical WordPress Flaws Put Sites at Risk

Daily Cybersecurity Update: Latest Vulnerabilities and Developments

Critical WordPress Vulnerabilities

A number of severe vulnerabilities have been discovered in popular WordPress plugins that you should be aware of. For instance, the Echo RSS Feed Post Generator plugin (CVE-2025-4391) and the Crawlomatic Multipage Scraper Post Generator (CVE-2025-4389) both suffer from missing file type validations in their image generation functions. This oversight enables unauthenticated attackers to upload arbitrary files which, in the worst case, might lead to remote code execution. Similarly, the WPBot Pro WordPress Chatbot (CVE-2025-3812) now has an arbitrary file deletion flaw that could allow attackers with even limited access to strike at critical files like wp-config.php.

Additionally, a series of SQL injection vulnerabilities continue to plague a variety of plugins – from Proxymis Interview (CVE-2025-48137) to several offerings by LambertGroup, including the Chameleon HTML5 Audio Player, CountDown Pro WP Plugin, and more. These issues underline the persistent challenges of improper neutralisation of special input elements in SQL commands, which remain a favourite exploitation vector for cybercriminals.

Network Equipment and System-Level Risks

Not all vulnerabilities lie in WordPress plugins. Recent research has spotlighted critical stack-based buffer overflows in Tenda AC7 routers (CVE-2025-4810 and CVE-2025-4809) that could allow remote attacks through manipulated input parameters. The GNU C Library is also under scrutiny (CVE-2025-4802) where an untrusted LD_LIBRARY_PATH environment variable can lead to dangerous unintended library loads, particularly impacting statically compiled setuid binaries. Moreover, an Apache Linux path traversal vulnerability (CVE-2025-2305) puts the file download functionality at risk, enabling unauthenticated users to access arbitrary files from a server.

Other High-Severity Vulnerabilities and Exploits

Turning our attention to web communities, Invision Community’s themeeditor has been found vulnerable (CVE-2025-47916) to remote code execution through crafted template strings. These might allow an attacker to inject and run arbitrary PHP code – a reminder of the importance of secure coding practices and regular patching.

In a related vein, multiple SQL injection issues have been identified in LambertGroup plugins as well as others like Apache Eventer, mojoomla WPGYM, and ThemeMove QuickCal. These critical weaknesses continue to expose websites to potential data breaches or worse, unauthorised system access, reminding us that stringent input validation is a non-negotiable aspect of web security.

Other Cybersecurity Developments and Business Impacts

On a different note, news from the retail sector reveals that a major UK supermarket managed to avoid a ransomware crisis – reportedly by effectively “yanking their own plug,” as described by hackers. The Co-op’s proactive IT measures have apparently given them an edge in recovering faster compared to rivals like Marks & Spencer.

Internationally, we’ve seen significant moves too. North America has kicked off a 7-MW solar-plus-storage project in New York, signalling a growing interplay between energy infrastructure and cybersecurity – an area that demands robust protection mechanisms. Meanwhile, Japan has enacted a new active cyberdefence law, paving the way for offensive cyber operations in a bid to rival the capabilities of major Western powers.

And if that wasn’t enough, scattered reports suggest that the so-called “Scattered Spider” hacker group in the UK is facilitating cyber-attacks on high-profile targets, echoing a trend where attackers exploit human nature as often as technical vulnerabilities.

Keeping Your Business Secure

With such a dense landscape of vulnerabilities and threats, staying ahead is more critical than ever. Every bit of neglect – from improper file validations to poor SQL sanitisation – opens a door for potential cyber intrusions. For businesses concerned about such risks, consider seeking specialised advice. At Synergos Consultancy, we help ensure your systems remain compliant and secure through comprehensive support, ranging from ISO certifications to GDPR compliance. A little proactivity now can go a long way in safeguarding your digital future.

That’s today’s roundup – a reminder that in our ever-evolving digital battleground, a cautious and informed approach is your best defence.