Topic

Authentication Bypass, page 2

News, analysis and practical guidance on Authentication Bypass.

29 articlesUpdated 26 Sep 2026Page 2 of 2

ThreatsCloud & SaaSCritical
ownCloud Critical Authentication Bypass Flaw Under Active Exploitation
Federal agencies face urgent remediation deadlines as CISA confirms active exploitation of CVE-2023-49105, allowing attackers to access and delete cloud storage files without credentials.
Aisha Noor15 Sep 20267 min read
ThreatsIndustrial & OTCritical
SAP Security Patch Day Addresses Critical NetWeaver Message Server Authentication Bypass
SAP released security updates for CVE-2026-58240, a CVSS 9.6 authentication bypass in NetWeaver AS Java/ABAP Message Server that permits enterprise takeover.
Aisha Noor14 Sep 20268 min read
ThreatsCloud & SaaSCritical
Citrix NetScaler CVSS 9.3 authentication bypass CVE-2026-19490 under active in-the-wild exploitation
CISA and threat researchers warn that CVE-2026-19490 in Citrix NetScaler ADC and Gateway is under active exploitation, granting unauthenticated access to perimeter gateways.
Daniel Okafor14 Sep 20266 min read
ThreatsCloud & SaaSCritical
Cisco Secure FMC authentication bypass CVE-2026-20079 exploited by Qilin ransomware affiliates
Threat actors and Qilin ransomware affiliates are actively weaponizing CVE-2026-20079 in Cisco Secure FMC to bypass web authentication and achieve root command execution.
Daniel Okafor13 Sep 20266 min read
ThreatsIndustrial & OTCritical
PAN-OS authentication bypass CVE-2026-0257 puts firewall management planes at risk
A newly catalogued authentication bypass in Palo Alto Networks PAN-OS lets an unauthenticated attacker reach management functionality. Here is the exposure and the fix.
Daniel Okafor8 Sep 20266 min read

ownCloud Critical Authentication Bypass Flaw Under Active Exploitation

SAP Security Patch Day Addresses Critical NetWeaver Message Server Authentication Bypass

Citrix NetScaler CVSS 9.3 authentication bypass CVE-2026-19490 under active in-the-wild exploitation

Cisco Secure FMC authentication bypass CVE-2026-20079 exploited by Qilin ransomware affiliates

PAN-OS authentication bypass CVE-2026-0257 puts firewall management planes at risk