GHSA-4J6X-2764-M8GH Rancher has over-inclusive team membership expansion in GitHub App authentication provider

Impact A vulnerability has been identified within Rancher Manager in the GitHub App authentication provider. When evaluating permissions, the provider incorrectly expands user team memberships to include all teams within the associated GitHub organization, rather than restricting access to the...

Rancher has over-inclusive team membership expansion in GitHub App authentication provider

Impact A vulnerability has been identified within Rancher Manager in the GitHub App authentication provider. When evaluating permissions, the provider incorrectly expands user team memberships to include all teams within the associated GitHub organization, rather than restricting access to the...

GHSA-XR65-5CPM-G36X Rancher Fleet vulnerable to cross namespace secret disclosure via unvalidated `valuesFrom` references in Helm Deployer

Impact A vulnerability in Fleet for Rancher Manager affects multi-tenancy environments where different tenants share the same downstream clusters e.g., different privileged or untrusted teams inside the same organization. On unpatched versions, tenants could bypass restrictions to access any conf...

Rancher Fleet vulnerable to cross namespace secret disclosure via unvalidated `valuesFrom` references in Helm Deployer

Impact A vulnerability in Fleet for Rancher Manager affects multi-tenancy environments where different tenants share the same downstream clusters e.g., different privileged or untrusted teams inside the same organization. On unpatched versions, tenants could bypass restrictions to access any conf...

GHSA-HX4V-CXPF-VH8M Rancher Fleet has SSRF in Bundle Reader via Unvalidated Helm Repository URL in fleet.yaml

Impact A vulnerability has been identified in Fleet when the helmRepoURLRegex field isn't set on a GitRepo resource. Fleet's bundle reader forwards Helm authentication credentials BasicAuth to any URL specified in the helm.repo field of a fleet.yaml file. An attacker with git push access to a...

Rancher Fleet has SSRF in Bundle Reader via Unvalidated Helm Repository URL in fleet.yaml

Impact A vulnerability has been identified in Fleet when the helmRepoURLRegex field isn't set on a GitRepo resource. Fleet's bundle reader forwards Helm authentication credentials BasicAuth to any URL specified in the helm.repo field of a fleet.yaml file. An attacker with git push access to a...

GHSA-MHC6-2GFQ-XX62 Rancher vulnerable to command injection through unsanitized YAML parameter

Impact A critical command injection vulnerability has been identified in the Rancher Manager cluster import endpoint /v3/import/tokenclusterId.yaml through unsanitized YAML parameters. This endpoint accepts an authImage query parameter that is rendered without sanitization into a generated...

Rancher vulnerable to command injection through unsanitized YAML parameter

Impact A critical command injection vulnerability has been identified in the Rancher Manager cluster import endpoint /v3/import/tokenclusterId.yaml through unsanitized YAML parameters. This endpoint accepts an authImage query parameter that is rendered without sanitization into a generated...

Rancher Fleet has Unauthenticated Webhook: Regex Injection via Unsanitized Repository URL Components

Impact A vulnerability has been identified in Fleet when the webhook endpoint is configured without a secret; an attacker can forge webhook requests. The attacker doesn't need to know the specific repository or path configured in the GitRepo resource to make Fleet process these requests. An...

GHSA-JMF4-M7J9-G72R Rancher Fleet has Unauthenticated Webhook: Regex Injection via Unsanitized Repository URL Components

Impact A vulnerability has been identified in Fleet when the webhook endpoint is configured without a secret; an attacker can forge webhook requests. The attacker doesn't need to know the specific repository or path configured in the GitRepo resource to make Fleet process these requests. An...

libiec61850:fuzz_mms_server_decode_mms_pdu: Heap-double-free in IsoClientConnection_handleConnection

Detailed Report: https://oss-fuzz.com/testcase?key=5952442823671808 Project: libiec61850 Fuzzing Engine: libFuzzer Fuzz Target: fuzzmmsserverdecodemmspdu Job Type: libfuzzerasanlibiec61850 Platform Id: linux Crash Type: Heap-double-free Crash Address: 0x78a4a25e58f0 Crash State:...

curl:curl_fuzzer_gopher: Heap-buffer-overflow in gid_cb

Project: https://github.com/curl/curl.git Detailed Report: https://oss-fuzz.com/testcase?key=5200332595200000 Project: curl Fuzzing Engine: libFuzzer Fuzz Target: curlfuzzergopher Job Type: libfuzzerasancurl Platform Id: linux Crash Type: Heap-buffer-overflow READ 2 Crash Address: 0x7ad33ebeaec0...

freerdp:TestFuzzCommonAssistanceParseFileBuffer: Heap-buffer-overflow in TestFuzzCommonAssistanceParseFileBuffer.c

Project: https://github.com/FreeRDP/FreeRDP.git Detailed Report: https://oss-fuzz.com/testcase?key=4743123461537792 Project: freerdp Fuzzing Engine: honggfuzz Fuzz Target: TestFuzzCommonAssistanceParseFileBuffer Job Type: honggfuzzasanfreerdp Platform Id: linux Crash Type: Heap-buffer-overflow RE...

json-flattener:AdvancedFuzzer: Security exception in com.github.wnameless.json.base.JsonValueUtils.toMap

Project: https://github.com/wnameless/json-flattener.git Detailed Report: https://oss-fuzz.com/testcase?key=4619821543915520 Project: json-flattener Fuzzing Engine: libFuzzer Fuzz Target: AdvancedFuzzer Job Type: libfuzzerasanjson-flattener Platform Id: linux Crash Type: Security exception Crash...

CVE-2026-12113

The Appointment Booking Calendar plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.4.02 via the cpabcappointmentsfilterlist. This makes it possible for authenticated attackers, with contributor-level access and above, to extract customer...

CVE-2026-12113

The Appointment Booking Calendar plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.4.02 via the cpabcappointmentsfilterlist. This makes it possible for authenticated attackers, with contributor-level access and above, to extract customer...

CVE-2026-12113

The WordPress plugin Appointment Booking Calendar (versions

EUVD-2026-40903

The Appointment Booking Calendar plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.4.02 via the cpabcappointmentsfilterlist. This makes it possible for authenticated attackers, with contributor-level access and above, to extract customer...

CVE-2026-12113 Appointment Booking Calendar <= 1.4.02 - Missing Authorization to Authenticated (Contributor+) Sensitive Information Disclosure

The Appointment Booking Calendar plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.4.02 via the cpabcappointmentsfilterlist. This makes it possible for authenticated attackers, with contributor-level access and above, to extract customer...

CVE-2026-12113 Appointment Booking Calendar <= 1.4.02 - Missing Authorization to Authenticated (Contributor+) Sensitive Information Disclosure

The Appointment Booking Calendar plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.4.02 via the cpabcappointmentsfilterlist. This makes it possible for authenticated attackers, with contributor-level access and above, to extract customer...