Weekly Cyber Intel Brief | 2026-10-02

Weekly Cyber Intel Brief: Week Ending 2026-10-02

PressContact Blog · 2 minute read

Weekly Cyber Intel Brief | 2026-10-02

Three developments stood out through the Thursday, October 1, 2026 cutoff. AI is accelerating vulnerability weaponization, an agentic attack chained two Zammad zero-days against a vulnerability-disclosure organization, and China-linked campaigns combined social engineering with a backdoor across Asian targets.

### Google reports vulnerability disclosures doubled as AI fuels exploitation

Google Threat Intelligence Group reported 10,740 vulnerability disclosures in August, more than double January's 5,045. The Record reported that researchers are seeing AI-assisted patch analysis accelerate the weaponization of high-risk n-day flaws after disclosure.

[Read the source story at The Record](https://therecord.media/google-vulnerabilities-cyberattacks-ai)

### Zammad zero-days exploited in agentic AI attack

SecurityWeek reported that DIVD's infrastructure was compromised in an attack it described as agentic and AI-powered. The attackers chained CVE-2026-102489 and CVE-2026-102490 to hijack sessions, execute code remotely and escalate privileges to root.

[Read the source story at SecurityWeek](https://www.securityweek.com/zammad-zero-days-exploited-in-ai-powered-divd-hack/)

### Chinese campaigns target AI firms and Asian governments

The Record summarized reporting from Proofpoint and Cisco Talos describing phishing aimed at AI experts and Antino backdoor activity affecting or targeting organizations across eight Asian countries.

[Read the source story at The Record](https://therecord.media/china-linked-phishing-scheme-backdoor-taiwan)

Sources

1. [Google: Vulnerability disclosures double to 10,000 per month as AI fuels exploitation](https://therecord.media/google-vulnerabilities-cyberattacks-ai)
2. [Zammad Zero-Days Exploited in AI-Powered DIVD Hack](https://www.securityweek.com/zammad-zero-days-exploited-in-ai-powered-divd-hack/)
3. [Researchers find Chinese hacking campaigns targeting AI firms, Asian governments](https://therecord.media/china-linked-phishing-scheme-backdoor-taiwan)