CVE-2023-53907

HIGH
MEDIUM Priority: 0.06 BB Relevance: 64/100
Published: 2025-12-17 Modified: 2026-10-29 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Interaction Conf. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: None
AT: None
VC: High
VI: None
VA: None

Description

Bludit versions before 3.13.0 contain an authenticated file download vulnerability in the Backup Plugin that allows logged-in users to access arbitrary files. Attackers can exploit the plugin's download functionality by manipulating file path parameters to read sensitive system files through directory traversal.

Affected Software (3)

VendorProductVersion
Bludit Backup Plugin 0 < 3.13.0
Bludit Backup Plugin 0 < 3.13.0
bludit bludit < 3.13.1

Bug Bounty Relevance

64 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

7.1 / 10.0 v4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

EPSS — Exploitation Probability

0.81%
Raw Score 0.008110
Percentile 56.8%
Date 2026-10-29

Intelligence Sources

mitre ref →
nvd ref →