Zero-Day Exploitation of Citrix NetScaler ADC and Gateway: CVE-2026-88771 and CVE-2026-88772

Overview On September 27, 2026, Citrix disclosed eight new vulnerabilities affecting NetScaler ADC and NetScaler Gateway, including two critical remote code execution RCE vulnerabilities: CVE-2026-88771 and CVE-2026-88772. Both of these RCE vulnerabilities carry a critical CVSSv4 score of 9.5, an...

CVE-2026-101015

A flaw has been found in Trusted Domain Project OpenDMARC up to 1.4.2. Affected by this issue is some unknown functionality of the file policy.c of the component Domain Handler. Executing a manipulation can lead to improper validation of unsafe equivalence in input. The attack may be launched...

DEBIAN-CVE-2026-101015

A flaw has been found in Trusted Domain Project OpenDMARC up to 1.4.2. Affected by this issue is some unknown functionality of the file policy.c of the component Domain Handler. Executing a manipulation can lead to improper validation of unsafe equivalence in input. The attack may be launched...

UBUNTU-CVE-2026-101015

A flaw has been found in Trusted Domain Project OpenDMARC up to 1.4.2. Affected by this issue is some unknown functionality of the file policy.c of the component Domain Handler. Executing a manipulation can lead to improper validation of unsafe equivalence in input. The attack may be launched...

EUVD-2026-88172

A flaw has been found in Trusted Domain Project OpenDMARC up to 1.4.2. Affected by this issue is some unknown functionality of the file policy.c of the component Domain Handler. Executing a manipulation can lead to improper validation of unsafe equivalence in input. The attack may be launched...

CVE-2026-101015 Trusted Domain Project OpenDMARC policy.c improper validation of unsafe equivalence in input

A flaw has been found in Trusted Domain Project OpenDMARC up to 1.4.2. Affected by this issue is some unknown functionality of the file policy.c of the component Domain Handler. Executing a manipulation can lead to improper validation of unsafe equivalence in input. The attack may be launched...

CVE-2026-101015 Trusted Domain Project OpenDMARC policy.c improper validation of unsafe equivalence in input

A flaw has been found in Trusted Domain Project OpenDMARC up to 1.4.2. Affected by this issue is some unknown functionality of the file policy.c of the component Domain Handler. Executing a manipulation can lead to improper validation of unsafe equivalence in input. The attack may be launched...

CVE-2026-101015

A flaw has been found in Trusted Domain Project OpenDMARC up to 1.4.2. Affected by this issue is some unknown functionality of the file policy.c of the component Domain Handler. Executing a manipulation can lead to improper validation of unsafe equivalence in input. The attack may be launched...

CVE-2026-101015

A flaw exists in Trusted Domain Project OpenDMARC versions up to 1.4.2 within the Domain Handler component. Specifically, the file policy.c fails to properly validate unsafe equivalence in input, which may be exploited via a remote attack. While the specific functionality affected is not detailed...

CVE-2026-101015

A flaw has been found in Trusted Domain Project OpenDMARC up to 1.4.2. Affected by this issue is some unknown functionality of the file policy.c of the component Domain Handler. Executing a manipulation can lead to improper validation of unsafe equivalence in input. The attack may be launched...

CVE-2026-82380 Apache Roller: CSRF protection bypass via self-generated salt validation

Cross-Site Request Forgery CSRF in Apache Roller 6.1.5 allows a remote attacker to cause a logged-in user to perform state-changing actions under the victim's authority, because the CSRF validation filters accept a request that does not submit the required salt token, validating instead against a...

CVE-2026-82380

A Cross-Site Request Forgery (CSRF) vulnerability exists in Apache Roller 6.1.5 . The flaw is caused by CSRF validation filters incorrectly accepting requests that lack a required salt token , instead validating against a value the server itself generated for the request. This allows a remote att...

CVE-2026-82380 Apache Roller: CSRF protection bypass via self-generated salt validation

Cross-Site Request Forgery CSRF in Apache Roller 6.1.5 allows a remote attacker to cause a logged-in user to perform state-changing actions under the victim's authority, because the CSRF validation filters accept a request that does not submit the required salt token, validating instead against a...

CVE-2026-82380 Apache Roller: CSRF protection bypass via self-generated salt validation

Cross-Site Request Forgery CSRF in Apache Roller 6.1.5 allows a remote attacker to cause a logged-in user to perform state-changing actions under the victim's authority, because the CSRF validation filters accept a request that does not submit the required salt token, validating instead against a...

CISA Says Attackers Are Exploiting Two Critical Citrix NetScaler Flaws Globally

The U.S. Cybersecurity and Infrastructure Security Agency CISA on Sunday added two critical Citrix NetScaler ADC and Gateway flaws to its Known Exploited Vulnerabilities KEV catalog, following reports of active exploitation. The vulnerabilities are listed below - CVE-2026-88771 CVSS score: 9.5 - ...

CVE-2026-101006

A flaw has been found in Frappe HR up to 16.15.0. This vulnerability affects the function getexpenseclaims/getshiftrequests/getattendancerequests of the file hrms/api/init.py of the component Permission Validation. This manipulation of the argument employee causes incorrect authorization. Remote...

Security Bulletin: IBM InfoSphere Optim Archive Viewer is affected by multiple vulnerabilities in python-multipart (CVE-2026-53537, CVE-2026-53538, CVE-2026-53539, CVE-2026-53540)

Summary Multiple Denial of Service and resource exhaustion vulnerabilities in the python-multipart parser library CVE-2026-53537, CVE-2026-53538, CVE-2026-53539, CVE-2026-53540 used by IBM InfoSphere Optim Archive Viewer have been addressed by upgrading the component to version 0.0.32...

CVE-2026-101006

A flaw has been found in Frappe HR up to 16.15.0. This vulnerability affects the function getexpenseclaims/getshiftrequests/getattendancerequests of the file hrms/api/init.py of the component Permission Validation. This manipulation of the argument employee causes incorrect authorization. Remote...

EUVD-2026-88097

A flaw has been found in Frappe HR up to 16.15.0. This vulnerability affects the function getexpenseclaims/getshiftrequests/getattendancerequests of the file hrms/api/init.py of the component Permission Validation. This manipulation of the argument employee causes incorrect authorization. Remote...

CVE-2026-101006 Frappe HR Permission Validation __init__.py get_attendance_requests authorization

A flaw has been found in Frappe HR up to 16.15.0. This vulnerability affects the function getexpenseclaims/getshiftrequests/getattendancerequests of the file hrms/api/init.py of the component Permission Validation. This manipulation of the argument employee causes incorrect authorization. Remote...