Nov 28, 2023 Cyber Threat Intelligence

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

Daily summary

  • 9 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-2023-3368 Chamilo RCE

  • CVSS 9.8
  • Remote code execution exposure

New critical Chamilo RCE (CVSS 9.8) — fresh disclosure window; early internet scanning often precedes mature exploit chains.

Critical exposure

CVE-2023-3533 Chamilo RCE

  • CVSS 9.8
  • Remote code execution exposure

New critical Chamilo RCE (CVSS 9.8) — fresh disclosure window; early internet scanning often precedes mature exploit chains.

Critical exposure

CVE-2023-3545 Chamilo RCE

  • CVSS 9.8
  • Remote code execution exposure

New critical Chamilo RCE (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-2023-3368 CVSS 9.8

Command injection in `/main/webservices/additional_webservices.php` in Chamilo LMS <= v1.11.20 allows unauthenticated attackers to obtain...

CVE-2023-3533 CVSS 9.8

Path traversal in file upload functionality in `/main/webservices/additional_webservices.php` in Chamilo LMS <= v1.11.20 allows unauthent...

CVE-2023-3545 CVSS 9.8

Improper sanitisation in `main/inc/lib/fileUpload.lib.php` in Chamilo LMS <= v1.11.20 on Windows and Apache installations allows unauthen...

CVE-2023-41264 CVSS 9.8

Netwrix Usercube before 6.0.215, in certain misconfigured on-premises installations, allows authentication bypass on deployment endpoints...

CVE-2023-47503 CVSS 9.8

An issue in jflyfox jfinalCMS v.5.1.0 allows a remote attacker to execute arbitrary code via a crafted script to the login.jsp component...

CVE-2023-48022 CVSS 9.8

Anyscale Ray 2.6.3 and 2.8.0 allows a remote attacker to execute arbitrary code via the job submission API.

CVE-2023-48023 CVSS 9.1

Anyscale Ray 2.6.3 and 2.8.0 allows /log_proxy SSRF.

CVE-2023-48193 CVSS 9.8

Insecure Permissions vulnerability in JumpServer GPLv3 v.3.8.0 allows a remote attacker to execute arbitrary code via bypassing the comma...

CVE-2023-49313 CVSS 9.8

A dylib injection vulnerability in XMachOViewer 0.04 allows attackers to compromise integrity.

View critical disclosures

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