Dashboard / CVE-2025-56869

CVE-2025-56869

MEDIUM
MEDIUM Priority: 0.04 BB Relevance: 71/100
Published: 2025-09-19 Modified: 2026-11-07 First seen: 2026-11-07 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: Low

Description

Directory traversal vulnerability in Sync In server thru 1.1.1 allowing authenticated attackers to gain read and write access to the system via FilesManager.saveMultipart function in backend/src/applications/files/services/files-manager.service.ts, and FilesManager.compress function in backend/src/applications/files/services/files-manager.service.ts.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
sync-in sync-in_server < 1.1.1

References & Advisories (3)

Bug Bounty Relevance

71 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

5.3 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

EPSS — Exploitation Probability

0.74%
Raw Score 0.007410
Percentile 55.2%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00741
2026-11-12
0.00741
2026-11-10
0.00741
2026-11-09
0.00741
2026-11-08
0.00741
2026-11-07
0.00741

Intelligence Sources

nvd ref →

External Links