CVE-2026-15036 | A vulnerability was determined in Harness up to 2.28.2. This… | CVSS 4.3 MEDIUM

Description

A vulnerability was determined in Harness up to 2.28.2. This vulnerability affects the function getAuthorizedSpaces of the file app/api/controller/gitspace/list_all.go of the component gitspaces Endpoint. Executing a manipulation can lead to authorization bypass. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.

Metadata

CVE ID: CVE-2026-15036
State: PUBLISHED
Assigner: VulDB
Reserved: 2026-07-08 07:46 UTC
Published: 2026-07-08 14:30 UTC
Last updated: 2026-07-08 15:38 UTC
Primary CWE: CWE-639
Authorization Bypass
Vendor / Product: n/a / Harness
Sources: cve.org · NVD

Severity & Metrics

4.3 MEDIUM CVSS 3.1

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R

SSVC — CISA Coordinator

Exploitation: PoC
Automatable: no
Tech. Impact: partial

Affected products (1)

Vendor	Product	Platform	Versions
n/a	Harness	—	2.28.0, 2.28.1, 2.28.2

Weakness (CWE)

CWE	Source	Description
CWE-285	cna	Improper Authorization
CWE-639	cna	Authorization Bypass

CVSS scores (4)

Score	Severity	Version	Source	Vector
5.3	MEDIUM	4.0	cna	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
4.3	MEDIUM	3.1	cna	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
4.3	MEDIUM	3.0	cna	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
4.0	N/D	2.0	cna	AV:N/AC:L/Au:S/C:P/I:N/A:N/E:POC/RL:ND/RC:UR

References (6)

VDB-376787 | Harness gitspaces Endpoint list_all.go getAuthorizedSpaces authorization https://vuldb.com/vuln/376787
VDB-376787 | CTI Indicators (IOB, IOC, IOA) https://vuldb.com/vuln/376787/cti
CVE-2026-15036 | CVE Analysis and Report https://vuldb.com/cve/CVE-2026-15036
Submit #851013 | harness gitness 2.28.2 Authorization Bypass https://vuldb.com/submit/851013
https://github.com/harness/harness/issues/3689
https://github.com/harness/harness/