Thursday , November 12 2026
$4 million

Russian zero-day seller to offer up to $4 million for Telegram exploits

Operation Zero, a Russian zero-day broker, is offering up to $4 million for Telegram exploits. They seek $500K for one-click RCE, $1.5M for zero-click RCE, and $4M for a full-chain exploit that can fully compromise a device. The firm only sells exploits to the Russian government and local companies.

We are looking for:

Microsoft’s November 2026 Patch Tuesday addresses 1,093 flaws, with Outlook zero-day

Microsoft has shared its updates for November 2026. These updates fix 1,093 new flaws in Windows, Office, SQL Server, SharePoint,...
Read More
Microsoft’s November 2026 Patch Tuesday addresses 1,093 flaws, with Outlook zero-day

Barracuda ESG flaws exploited, gaining root access

Barracuda has confirmed active exploitation of security flaws affecting its Email Security Gateway (ESG), warning that attackers could combine two...
Read More
Barracuda ESG flaws exploited, gaining root access

Apple, SAP, and Ivanti Patch Critical flaws Affecting Messaging, Bluetooth, and Enterprise Systems

Apple, SAP, and Ivanti have published security updates that fix several flaws with messaging, Bluetooth, enterprise servers, and endpoint management...
Read More
Apple, SAP, and Ivanti Patch Critical flaws Affecting Messaging, Bluetooth, and Enterprise Systems

Jailbroken DeepSeek AI Agent Conducts Two-Week Cyberattack on European Telecom

A jailbroken AI has been attacking a European telecom company and 13 companies using its data center and cloud for...
Read More
Jailbroken DeepSeek AI Agent Conducts Two-Week Cyberattack on European Telecom

Daily Cyber security update for 10.11. 2026

Cyberattacks are rising around the world, including ransomware, malware, data leaks, and hacked websites. These events show how complex and...
Read More
Daily Cyber security update for 10.11. 2026

IBM fixes 208 API Connect vulnerabilities, 47 critical

IBM patched 208 security flaws in its API Connect platform. The CVE records released out on November 7, 2026. Among...
Read More
IBM fixes 208 API Connect vulnerabilities, 47 critical

89 New ransomware groups emerge in 2026, claiming over 2,200 victims

New ransomware actions in 2026 show more variety in cybercrime, with some groups claimed over 100 victims. The ransomware attack...
Read More
89 New ransomware groups emerge in 2026, claiming over 2,200 victims

Daily Cyber security update for 08.11. 2026

Cyberattacks are rising around the world, including ransomware, malware, data leaks, and hacked websites. These events show how complex and...
Read More
Daily Cyber security update for 08.11. 2026

Japan banking crisis
Outage causes disruption at 128 japan banks: preventing ATM transaction

A major system failure has brought customer-facing banking services to a standstill at 128 shinkin banks across western Japan, leaving...
Read More
Japan banking crisis  Outage causes disruption at 128 japan banks: preventing ATM transaction

Daily Cyber security update for 06.11. 2026

Cyberattacks are rising around the world, including ransomware, malware, data leaks, and hacked websites. These events show how complex and...
Read More
Daily Cyber security update for 06.11. 2026

 Telegram 1-click RCE — Up to $500,000
 Telegram 0-click RCE — Up to $1,500,000
 Telegram full chain — Up to $4,000,000

The exploits available are for Android, iOS, and Windows. Prices vary based on zero-day limitations and privilege levels.

Zero-day companies, like Operation Zero, create or buy security vulnerabilities in popular software and sell them at a profit. Targeting Telegram is logical due to its popularity among users in Russia and Ukraine.

A zero-day broker like Operation Zero might be willing to pay millions for Telegram exploits for several reasons, including:

Source: Operation Zero X post

Government and Intelligence Demand:

Telegram is popular for secure communication among journalists, activists, and politicians. Russian intelligence may exploit vulnerabilities for surveillance and espionage.

Strategic Cyber Warfare:

In geopolitical conflicts, access to Telegram accounts and devices could provide military and intelligence advantages, like eavesdropping on important messages and finding informants.

Law Enforcement and Cybercrime Control:

Russian authorities may seek to monitor criminal organizations, opposition groups, or foreign entities on Telegram. Gaining access without Telegram’s cooperation would be very advantageous.

An exploit that bypasses Telegram’s end-to-end encryption could significantly impact cyber espionage, given its widespread use.

Zero-days are unknown vulnerabilities in software or hardware that are highly sought after by exploit brokers and hackers. They allow for easier exploitation without the maker or target being aware.

Remote Code Execution (RCE) flaws are particularly valuable because they enable hackers to control an app or operating system remotely. Zero-click exploits, which don’t require any interaction from the target, are even more valuable than phishing attacks.

Thus, a zero-click, RCE zero-day is the most valuable type of exploit.

Check Also

Cathedral

The Washington Post report
Ex-DOGE AI startup Cathedral Breaches Anthropic Internal Systems within 12 Hours

AI startup Cathedral gained a limited access to internal systems at Anthropic in less than …