CVE-2025-57698

HIGH
MEDIUM Priority: 0.06 BB Relevance: 75/100
Published: 2025-11-07 Modified: 2026-11-05 First seen: 2026-11-05 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: None
I: None
A: High

Description

AstrBot Project v3.5.22 contains a directory traversal vulnerability. The handler function install_plugin_upload of the interface '/plugin/install-upload' parses the filename from the request body provided by the user, and directly uses the filename to assign to file_path without checking the validity of the filename. The variable file_path is then passed as a parameter to the function `file.save`, so that the file in the request body can be saved to any location in the file system through directory traversal.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
astrbot astrbot 3.5.22

References & Advisories (1)

Bug Bounty Relevance

75 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

7.5 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS — Exploitation Probability

0.83%
Raw Score 0.008340
Percentile 57.9%
Date 2026-11-09

EPSS Trend

2026-11-09
0.00834
2026-11-08
0.00834
2026-11-07
0.00834
2026-11-06
0.00834
2026-11-05
0.00834

Intelligence Sources

nvd ref →