CVE-2026-63663

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 63/100
Published: 2026-11-06 Modified: 2026-11-11 First seen: 2026-11-06 Status: active

Attack Surface

Network Low Complexity No Interaction Conf. Impact

CVSS Vector Breakdown

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

Description

CloudBeaver is a cloud database manager. From version 23.2.3 until 26.1.2, a path traversal vulnerability in its SQL result-editing functionality allows an authenticated user with SQL result-editing privileges to cause the server to open files outside the intended temporary upload directory. In affected database value-handling scenarios, this can disclose local files readable by the CloudBeaver server process. Version 26.1.2 prevents traversal outside the intended temporary upload directory.

Weakness Classification (1)

Affected Software (2)

VendorProductVersion
dbeaver cloudbeaver >= 23.2.3, < 26.1.2
dbeaver cloudbeaver >= 23.2.3, < 26.1.2

Bug Bounty Relevance

63 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

6.5 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS — Exploitation Probability

0.32%
Raw Score 0.003160
Percentile 24.9%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00316
2026-11-12
0.00316
2026-11-10
0.00316
2026-11-09
0.00316
2026-11-08
0.00316
2026-11-07
0.00316

Intelligence Sources

mitre ref →
nvd ref →