CVE-2025-15227CWE-22CWE-36path-traversal

CVE-2025-15227

High · published December 29, 2025

CVSS v3.1
7.5
EPSS
1%
Percentile
44.7
In the wild
Unconfirmed
What it is

🚨 An unauthenticated attacker can exploit a sneaky path traversal flaw in BPMFlowWebkit, enabling them to download any system file they want! 🔥 Imagine a delivery service that blindly follows a poorly written address, leading them to every file in an office instead of just the intended package. This flaw lets attackers navigate the file system like a mischievous courier with a map to all the secrets! If exploited, this vulnerability could lead to an attacker downloading sensitive files, exposing critical data, or even accessing system configuration files. The potential fallout is absolutely devastating for any organization using this software — a hacker could have a field day digging through your digital drawers!

Put simply

Imagine a delivery service that blindly follows a poorly written address, leading them to every file in an office instead of just the intended package. This flaw lets attackers navigate the file system like a mischievous courier with a map to all the secrets! This Arbitrary File Read vulnerability occurs due to Absolute Path Traversal, allowing attackers to access files outside the intended directory by manipulating input parameters in the requests sent to BPMFlowWebkit.

What to do

If exploited, this vulnerability could lead to an attacker downloading sensitive files, exposing critical data, or even accessing system configuration files. The potential fallout is absolutely devastating for any organization using this software — a hacker could have a field day digging through your digital drawers! To mitigate this risk, update BPMFlowWebkit to the latest version that addresses this vulnerability. Additionally, implement strict input validation to ensure file paths are properly sanitized and restrict user access to sensitive directories. Don't wait — secure your software now! You've got this! Follow these steps and you'll have your system locked down in no time! 🛡️

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00540 · 44.7th percentile
Weaknesses
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'); CWE-36 · Absolute Path Traversal
Published
2025-12-29T13:15Z
Affected products (1)
ProductVersionsFixed in
welltend/bpmflowwebkit< 5.0.55.0.5
References (2)
EPSS history
Timeline
  • 29 DEC 07:10Z
    WELLTEND TECHNOLOGY| BPMFlowWebkit - Arbitrary File Read
    cvelistv5