New York, US, 5th July 2025, ZEX PR WIRE, Cyber Threat Intelligence Bulletin In a digital landscape increasingly shaped by supply-chain compromises and evasive malware frameworks, a new entity is quietly gaining attention: 0dayvulnerabilities.com. This low-profile, invitation-only platform claims to offer access to exclusive zero-day vulnerabilities — custom-built, undetectable, and never sold twice.

According to the site, it does not simply list vulnerabilities. Instead, it delivers private exploit chains, fully operational payloads, and infrastructure support — all packaged with stealth in mind. Each build is tailored per client and includes the option for integrated countermeasures.

Security researchers have noticed growing chatter in underground forums referencing a vendor providing “zero-trace delivery” and “undetected by any AV” payloads. The offering appears to include:

• 17+ active private 0days

• 3 new exploits monthly

• Full infrastructure kits

• Hardened C2 and dropper support

• 24/7 operational assistance

While the platform’s claims are hard to verify externally, it aligns with a growing trend toward closed-source offensive tooling, typically unavailable on public or darknet marketplaces.

Discussions across threat forums increasingly include queries like buy 0day, buy 0day exploit, and analysis of zero day exploit price structures in niche circles. According to open-source intelligence (OSINT), operational-grade exploits—particularly for platforms like Android, macOS, and Windows—can fetch six figures, especially when pre-auth RCEs are involved.

One testimonial allegedly from a threat actor group claims a successful breach of a Tier 1 fintech platform using tools sourced via the site. While the source can’t be verified, it aligns with the platform’s claim that their tools are “real-world tested payloads” used in stealth campaigns.

“This is not your average leak site. It’s a structured offensive toolkit service — with full support and zero visibility,” said an anonymous operator in a private channel.

Unlike marketplaces focused on noisy proof-of-concepts, 0dayvulnerabilities.com presents a cleaner, quieter model. With a strict no-resell policy and individualized exploit kits, it positions itself in contrast to noisy commodity brokers. For those looking to buy exploit 0day in a format ready for immediate deployment, this approach marks a distinct shift from the traditional threat economy.

Whether this closed vendor is a flash in the pan or a long-term player remains to be seen. But as demand for advanced persistence and undetectable RCE grows, so too does interest in truly private tooling — even if it comes at a premium.

Disclaimer: This article is based on publicly available descriptions and should not be interpreted as an endorsement or solicitation. It is published for informational and cybersecurity analysis purposes only.

New York, US, 5th July 2025, ZEX PR WIRE, A growing number of cybersecurity professionals are tracking a quiet but structured emergence of closed-access platforms offering highly targeted 0day vulnerabilities. One such site, 0dayvulnerabilities.com, claims to maintain a private repository of exploits focused on high-value systems, including mobile communication apps, operating systems, and enterprise-grade platforms.

Recent threat intelligence chatter suggests that custom payloads are now being privately offered for sale in categories previously considered difficult to obtain — including mobile messaging platforms and Unix-based systems. While the market for Android and Windows exploits has been active for years, the inclusion of more specialized offerings marks a shift toward tailored offensive capabilities.

Sources indicate that interest is especially high in tools to buy WhatsApp vulnerabilities, often targeting encrypted communication flows or remote execution vectors through media parsing. Several underground groups have reportedly leveraged such payloads to conduct targeted surveillance or obtain persistent access to mobile devices without alerting users or triggering detection tools.

Similarly, the ability to buy Android vulnerabilities in private settings — especially those that enable privilege escalation or bypass of Secure Boot — is drawing attention from actors involved in both offensive research and counterintelligence operations. Analysts suggest that APT-grade Android exploits are now being sold with infrastructure-ready components, reducing setup time for attack deployment.

Beyond mobile, the platform also appears to support offerings related to macOS, long viewed as a less common but increasingly attractive target. The option to buy MacOS vulnerabilities — especially those with kernel-level access or sandbox escape — presents new risks for organizations with mixed-device environments.

Meanwhile, security experts tracking mobile threat vectors have also observed growing demand for anyone attempting to buy iOS zero day vulnerability. Due to Apple’s closed ecosystem and rapid patch cycles, private iOS exploits are among the most expensive and rarest in circulation. The inclusion of these on the platform could signal access to exploits previously seen only in government-level operations.

Finally, Linux systems — often considered hardened and community-reviewed — are no longer immune to targeted intrusion. The ability to buy Linux vulnerabilities, particularly in container environments or remote daemon access, has started to emerge as a concern for enterprise defenders and DevSecOps teams. These exploits, when used effectively, can compromise critical infrastructure or cloud workloads without relying on phishing or user interaction.

At the time of writing, the claims made by 0dayvulnerabilities.com remain unverified, but the platform’s structure, language, and observed presence in deep-web threat forums suggest a serious operational model rather than marketplace noise.

Disclaimer: This article is intended for cybersecurity analysis and threat awareness only. It does not endorse or promote the use, sale, or distribution of exploits or vulnerabilities.