JFlow code issues and vulnerabilities

JFlow is a low-code BPM development platform open-sourced by Jinan Chicheng opencc in China. Versions of JFlow dated 20260129 and earlier contained code vulnerabilities. These vulnerabilities stemmed from incorrect handling of the File parameter in the function ImpDone within the Workflow Engine...

EUVD-2024-49657

Malicious code in bioql PyPI...

EUVD-2024-38079

Malicious code in bioql PyPI...

CVE-2025-52955

An Incorrect Calculation of Buffer Size vulnerability in the routing protocol daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows an adjacent unauthenticated attacker to cause a memory corruption that leads to a rpd crash. When the logical interface using a routing instance flaps...

CVE-2025-52955

CVE-2025-52955 describes an Incorrect Calculation of Buffer Size in Juniper Networks Junos OS and Junos OS Evolved rpd when jflow/sflow updates are sent as a routing instance’s logical interface flaps. The issue can cause memory corruption, leading to an rpd crash and restart, with sustained DoS ...

CVE-2025-52955: Incorrect Calculation of Buffer Size

An Incorrect Calculation of Buffer Size vulnerability in the routing protocol daemon rpd of Juniper Networks Junos OS and Junos OS Evolved allows an adjacent unauthenticated attacker to cause a memory corruption that leads to a rpd crash. When the logical interface using a routing instance flaps...

CVE-2024-9003

A vulnerability was found in Jinan Chicheng Company JFlow 2.0.0. It has been rated as problematic. This issue affects the function AttachmentUploadController of the file /WF/Ath/EntityMutliFileLoad.do of the component Attachment Handler. The manipulation of the argument oid leads to improper acce...

CVE-2025-30657

An Improper Encoding or Escaping of Output vulnerability in the Sampling Route Record Daemon SRRD of Juniper Networks Junos OS allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. When a device configured for flow-monitoring receives a specific BGP update message, i...

CVE-2025-30657: Improper Encoding or Escaping of Output

An Improper Encoding or Escaping of Output vulnerability in the Sampling Route Record Daemon SRRD of Juniper Networks Junos OS allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. When a device configured for flow-monitoring receives a specific BGP update message, i...

CVE-2024-9003

A vulnerability was found in Jinan Chicheng Company JFlow 2.0.0. It has been rated as problematic. This issue affects the function AttachmentUploadController of the file /WF/Ath/EntityMutliFileLoad.do of the component Attachment Handler. The manipulation of the argument oid leads to improper acce...

CVE-2024-9003

A vulnerability was found in Jinan Chicheng Company JFlow 2.0.0. It has been rated as problematic. This issue affects the function AttachmentUploadController of the file /WF/Ath/EntityMutliFileLoad.do of the component Attachment Handler. The manipulation of the argument oid leads to improper acce...

CVE-2024-9003 Jinan Chicheng Company JFlow Attachment EntityMutliFile_Load.do AttachmentUploadController access control

A vulnerability was found in Jinan Chicheng Company JFlow 2.0.0. It has been rated as problematic. This issue affects the function AttachmentUploadController of the file /WF/Ath/EntityMutliFileLoad.do of the component Attachment Handler. The manipulation of the argument oid leads to improper acce...

CVE-2024-9003

CVE-2024-9003 affects Jinan Chicheng/JFlow 2.0.0. The vulnerability is in the function AttachmentUploadController of the Attachment Handler, in file "/WF/Ath/EntityMutliFile_Load.do". The issue stems from manipulation of the argument oid , which leads to improper access controls and potentially e...

CVE-2024-9003 Jinan Chicheng Company JFlow Attachment EntityMutliFile_Load.do AttachmentUploadController access control

A vulnerability was found in Jinan Chicheng Company JFlow 2.0.0. It has been rated as problematic. This issue affects the function AttachmentUploadController of the file /WF/Ath/EntityMutliFileLoad.do of the component Attachment Handler. The manipulation of the argument oid leads to improper acce...

PT-2024-39360 · Jflow · Jflow

Name of the Vulnerable Software and Affected Versions: JFlow version 2.0.0 Description: A problematic issue affects the function AttachmentUploadController of the component Attachment Handler, specifically in the file "/WF/Ath/EntityMutliFile Load.do". The manipulation of the argument oid leads t...

CVE-2024-9003: Improper Access Control

A vulnerability was found in Jinan Chicheng Company JFlow 2.0.0. It has been rated as problematic. This issue affects the function AttachmentUploadController of the file /WF/Ath/EntityMutliFileLoad.do of the component Attachment Handler. The manipulation of the argument oid leads to improper acce...

CVE-2024-39553

An Exposure of Resource to Wrong Sphere vulnerability in the sampling service of Juniper Networks Junos OS Evolved allows an unauthenticated network-based attacker to send arbitrary data to the device, which leads msvcsd process to crash with limited availability impacting Denial of Service DoS a...

CVE-2024-39553

CVE-2024-39553 affects Juniper Networks Junos OS Evolved sampling service (inline jflow). A Resource Exposure to Wrong Sphere vulnerability allows an unauthenticated, network-based attacker to send arbitrary data to the device, causing the msvcsd process to crash and yielding limited DoS while no...

CVE-2024-39553: Exposure of Resource to Wrong Sphere

An Exposure of Resource to Wrong Sphere vulnerability in the sampling service of Juniper Networks Junos OS Evolved allows an unauthenticated network-based attacker to send arbitrary data to the device, which leads msvcsd process to crash with limited availability impacting Denial of Service DoS a...

PT-2024-28529 · Juniper Networks · Junos Evolved

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS Evolved versions 21.4 through 21.4R3-S7-EVO Juniper Networks Junos OS Evolved versions 22.2 through 22.2R3-S3-EVO Juniper Networks Junos OS Evolved versions 22.3 through 22.3R3-S2-EVO Juniper Networks Junos OS Evolve...