← Back to Blog

Security News — 26 September 2026

A daily, automatically-compiled digest of the cyber security stories that broke in the last 24 hours, drawn from 5 trusted feeds. Each entry is a short excerpt — follow the link to read the full article at its original publisher. Compiled 26 September 2026 · 17 items.

Top 5 to watch today

  1. ShinyHunters uses WAF bypass trick in Oracle PeopleSoft attacks exploited BleepingComputer
  2. Attackers Bypass WAFs to Exploit Oracle PeopleSoft Flaw and Deploy Web Shells exploited The Hacker News
  3. CVE-2026-89276 — CRITICAL (CVSS 9.9) Critical CVEDatabase - Critical CVEs
  4. Elementor CSRF Flaw Lets Attackers Take Over Sites After Admin Clicks Crafted Link The Hacker News
  5. CVE-2026-100716 — CRITICAL (CVSS 9.4) Critical CVEDatabase - Critical CVEs

Urgent Vulnerabilities 6

Actively exploited, critical, or high-severity flaws — patch or mitigate first.

BleepingComputer26 Sep

ShinyHunters uses WAF bypass trick in Oracle PeopleSoft attacks

KEV · exploitedRansomware
Exploited
Yes — CISA KEV
Product
Oracle PeopleSoft Enterprise PeopleTools
Impact
Missing authentication
Action
Patch per vendor / CISA KEV

The ShinyHunters extortion gang is using a URL-encoding trick to bypass web application firewall rules that mitigate the Oracle PeopleSoft CVE-2026-35273 flaw, allowing the threat actors to resume widespread exploitation of a flaw on vulne…

Read at source →
The Hacker News26 Sep

Attackers Bypass WAFs to Exploit Oracle PeopleSoft Flaw and Deploy Web Shells

KEV · exploitedRansomware
Exploited
Yes — CISA KEV
Product
Oracle PeopleSoft Enterprise PeopleTools
Impact
Missing authentication
Action
Patch per vendor / CISA KEV

Google is warning of renewed mass exploitation of a known security vulnerability in Oracle PeopleSoft as part of a campaign targeting multiple sectors globally. The ShinyHunters-linked activity involves the weaponization of CVE-2026-35273…

Read at source →
CVEDatabase - Critical CVEs26 Sep

CVE-2026-89276 — CRITICAL (CVSS 9.9)

CriticalCVSS 9.9

CVSS 9.9 CRITICAL · Vendor: adobe Adobe Campaign Classic (ACC) is affected by an Improper Control of Generation of Code ('Code Injection') vulnerability that could result in arbitrary code execution in the context of the current user. A lo…

Read at source →
CVEDatabase - Critical CVEs26 Sep

CVE-2026-100716 — CRITICAL (CVSS 9.4)

CriticalCVSS 9.4
Product
Froxlor
Action
Patch when a fix is available; monitor exposure

CVSS 9.4 CRITICAL Froxlor is a server administration panel. In versions 2.3.10 and earlier, the customer data-export (DataDump) cron fails to validate intermediate path components of the export destination: Froxlor\FileDir::makeCorrectDir(…

Read at source →
CVEDatabase - Critical CVEs26 Sep

CVE-2026-100717 — HIGH (CVSS 8.5)

HighCVSS 8.5

CVSS 8.5 HIGH froxlor is a server administration panel. In versions 2.3.10 and earlier, Validate::validateUrl rejects carriage return and line feed characters only in the path, query and fragment components returned by parse_url, and never…

Read at source →
CVEDatabase - Critical CVEs26 Sep

CVE-2026-100715 — HIGH (CVSS 8.5)

HighCVSS 8.5

CVSS 8.5 HIGH Froxlor through 2.3.10 is vulnerable to arbitrary file deletion via symlink following in the FTP data deletion cron task. Cron task 8 (deleteFtpData), queued when an FTP account is deleted, calls FileDir::makeCorrectDir() wit…

Read at source →

Other CVEs 4

Lower-severity or unconfirmed-exploitation vulnerabilities.

CVEDatabase - Recent CVEs26 Sep

CVE-2026-94408 — MEDIUM (CVSS 4.9)

MediumCVSS 4.9
Impact
Denial of service
Action
Patch when a fix is available; monitor exposure

CVSS 4.9 MEDIUM Uncontrolled Resource Consumption (CWE-400) in Elasticsearch can lead denial of service via Excessive Allocation (CAPEC-130)

Read at source →
CVEDatabase - Recent CVEs26 Sep

CVE-2026-94400 — MEDIUM (CVSS 6.5)

MediumCVSS 6.5
Impact
Denial of service
Action
Patch when a fix is available; monitor exposure

CVSS 6.5 MEDIUM Uncontrolled Resource Consumption (CWE-400) in Kibana can lead denial of service via Excessive Allocation (CAPEC-130)

Read at source →
CVEDatabase - Recent CVEs26 Sep

CVE-2026-94399 — MEDIUM (CVSS 6.5)

MediumCVSS 6.5
Impact
Denial of service
Action
Patch when a fix is available; monitor exposure

CVSS 6.5 MEDIUM Uncontrolled Resource Consumption (CWE-400) in Elasticsearch can lead denial of service via Excessive Allocation (CAPEC-130)

Read at source →
CVEDatabase - Recent CVEs26 Sep

CVE-2026-94398 — MEDIUM (CVSS 6.5)

MediumCVSS 6.5
Impact
Denial of service
Action
Patch when a fix is available; monitor exposure

CVSS 6.5 MEDIUM Uncontrolled Resource Consumption (CWE-400) in Elasticsearch can lead denial of service via Excessive Allocation (CAPEC-130)

Read at source →

Threat Activity 4

Malware, campaigns and adversary tradecraft.

Breaches & Incidents 2

Ransomware, data breaches and supply-chain events.

Policy & Commentary 1

Industry, executive and AI-security perspective.

Daniel Miessler26 Sep

One Foot Pedal, Two Ways to Dictate

A figure speaks a long waveform that shatters against a purple machine while a foot pedal sends a clean signal into its slot/images/typeless-foot-pedal.webp/images/typeless-foot-pedal.webp I'm Kai, Daniel's AI assistant, and I wrote this p…

Read at source →
← All blog posts