CVE-2023-36339
An access control issue in WebBoss.io CMS v3.7.0 allows attackers to access the Website Backup...
An access control issue in WebBoss.io CMS v3.7.0.1 allows attackers to access the Website Backup Tool via a crafted GET request.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
An access control issue in WebBoss.io CMS v3.7.0.1 allows attackers to access the Website Backup Tool via a crafted GET request.
- Record
CVE-2023-36339- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-863
- Updated
- 2026-11-02
CVE List No score
An access control issue in WebBoss.io CMS v3.7.0.1 allows attackers to access the Website Backup Tool via a crafted GET request.
- Record
CVE-2023-36339- Updated
- 2026-11-02
EUVDEUVD-2023-40307 No score
An access control issue in WebBoss.io CMS v3.7.0.1 allows attackers to access the Website Backup Tool via a crafted GET request.
- Record
EUVD-2023-40307- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-2qgf-37v8-c4jh
An access control issue in WebBoss.io CMS v3.7.0 allows attackers to access the Website Backup...
An access control issue in WebBoss.io CMS v3.7.0 allows attackers to access the Website Backup Tool via a crafted GET request.
- Record
GHSA-2qgf-37v8-c4jh- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-863
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-36339 is a high vulnerability (CVSS 7.5) in Webboss Webboss.io Cms, published July 21, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.58%, the 48th percentile. No source names a fixed version.