Aug 14, 2023 Cyber Threat Intelligence

Track daily vulnerability activity, KEV additions, public exploits, critical disclosures, and EPSS risk shifts.

Daily summary

  • 10 new critical disclosures — review patch status on exposed services.

Top threats today

Three highest-priority changes — analyst brief, not a CVE dump.

Critical exposure

CVE-2023-40020 PrivateUploader is an open source image hosting server written in Vue and TypeScript.

  • CVSS 9.9

New critical disclosure (CVSS 9.9) — high severity with a short public awareness window before exploit material typically surfaces.

Critical exposure

CVE-2023-20965 Google Android privilege escalation

  • CVSS 9.8
  • Potential privilege escalation to admin/root

New critical Google Android privilege escalation (CVSS 9.8) — fresh disclosure window; early internet scanning often precedes mature exploit chains.

Critical exposure

CVE-2023-21242 Google Android privilege escalation

  • CVSS 9.8
  • Potential privilege escalation to admin/root

New critical Google Android privilege escalation (CVSS 9.8) — fresh disclosure window; early internet scanning often precedes mature exploit chains.

Active exploitation

CISA KEV — confirmed in-the-wild exploitation.

Nothing flagged in this category for this digest.

View KEV additions

Exploit & PoC activity

Nothing flagged in this category for this digest.

View new exploit links

Exploitation dynamics

Nothing flagged in this category for this digest.

See EPSS increases

New critical disclosures

CVE-2023-20965 CVSS 9.8

In processMessageImpl of ClientModeImpl.java, there is a possible credential disclosure in the TOFU flow due to a logic error in the code.

CVE-2023-21242 CVSS 9.8

In isServerCertChainValid of InsecureEapNetworkHandler.java, there is a possible way to trust an imposter server due to a logic error in...

CVE-2023-21287 CVSS 9.8

In multiple locations, there is a possible code execution due to type confusion.

CVE-2023-29468 CVSS 9.8

The Texas Instruments (TI) WiLink WL18xx MCP driver does not limit the number of information elements (IEs) of type XCC_EXT_1_IE_ID or XC...

CVE-2023-32748 CVSS 9.8

The Linux DVS server component of Mitel MiVoice Connect through 19.3 SP2 (22.24.1500.0) could allow an unauthenticated attacker with inte...

CVE-2023-3435 CVSS 9.8

The User Activity Log WordPress plugin before 1.6.5 does not correctly sanitise and escape several parameters before using it in a SQL st...

CVE-2023-39292 CVSS 9.8

A SQL Injection vulnerability has been identified in the MiVoice Office 400 SMB Controller through 1.2.5.23 which could allow a malicious...

CVE-2023-39293 CVSS 9.8

A Command Injection vulnerability has been identified in the MiVoice Office 400 SMB Controller through 1.2.5.23 which could allow a malic...

CVE-2023-40020 CVSS 9.9

PrivateUploader is an open source image hosting server written in Vue and TypeScript.

CVE-2023-40359 CVSS 9.8

xterm before 380 supports ReGIS reporting for character-set names even if they have unexpected characters (i.e., neither alphanumeric nor...

View critical disclosures

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