Jan 27, 2022 Cyber Threat Intelligence

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

Daily summary

  • Lenderd Mortgage Calculators Wp: public exploit or PoC linked (XSS)
  • 3 new critical disclosures — review patch status on exposed services.

Top threats today

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

Active exploit activity

CVE-2021-24862 Metagauss Registrationmagic SQL Injection

  • Public exploit or PoC available
  • Exploit activity linked
  • Internet-facing CMS deployments affected

WordPress plugin exposure with public exploit material — mass targeting of internet-facing CMS installs is common once PoCs circulate.

Active exploit activity

CVE-2021-24904 Lenderd Mortgage Calculators Wp XSS

  • Public exploit or PoC available
  • Exploit activity linked
  • Internet-facing CMS deployments affected

WordPress plugin exposure with public exploit material — mass targeting of internet-facing CMS installs is common once PoCs circulate.

Critical exposure

CVE-2021-46377 Cskaza Cszcms SQL Injection

  • CVSS 9.8

New critical Cskaza Cszcms SQL Injection (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

CVE-2021-24904 Exploit

The Mortgage Calculators WP WordPress plugin before 1.56 does not implement any sanitisation on the color setting of the background of a...

CVE-2021-4034 Exploit

Red Hat Polkit Out-of-Bounds Read and Write

CVE-2022-21371 Exploit

Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Web Container).

CVE-2021-24862 Exploit

The RegistrationMagic WordPress plugin before 5.0.1.6 does not escape user input in its rm_chronos_ajax AJAX action before using it in a...

CVE-2021-24946 Exploit

The Modern Events Calendar Lite WordPress plugin before 6.1.5 does not sanitise and escape the time parameter before using it in a SQL st...

View new exploit links

Exploitation dynamics

Nothing flagged in this category for this digest.

See EPSS increases

New critical disclosures

CVE-2021-46377 CVSS 9.8

There is a front-end sql injection vulnerability in cszcms 1.2.9 via cszcms/controllers/Member.php#viewUser

CVE-2021-46427 CVSS 9.8

An SQL Injection vulnerability exists in Sourcecodester Simple Chatbot Application 1.0 via the message parameter in Master.php.

CVE-2021-46428 CVSS 9.8

A Remote Code Execution (RCE) vulnerability exists in Sourcecodester Simple Chatbot Application 1.0 ( and previous versions via the bot_a...

View critical disclosures

cvelogic Threat Intelligence