Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2023-39961 | First vendor Publication | 2023-08-10 |
| Vendor | Cve | Last vendor Modification | 2023-08-16 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N | |||
|---|---|---|---|
| Overall CVSS Score | 4.3 | ||
| Base Score | 4.3 | Environmental Score | 4.3 |
| impact SubScore | 1.4 | Temporal Score | 4.3 |
| Exploitabality Sub Score | 2.8 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | None | User Interaction | Required |
| Scope | Unchanged | Confidentiality Impact | Low |
| Integrity Impact | None | Availability Impact | None |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : | |||
|---|---|---|---|
| Cvss Base Score | N/A | Attack Range | N/A |
| Cvss Impact Score | N/A | Attack Complexity | N/A |
| Cvss Expoit Score | N/A | Authentication | N/A |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 24.0.4 and prior to versions 25.0.9, 26.0.4, and 27.0.1, when a folder with images or an image was shared without download permissions, the user could add the image inline into a text file and download it. Nextcloud Server versions 25.0.9, 26.0.4, and 27.0.1 and Nextcloud Enterprise Server versions 24.0.12.5, 25.0.9, 26.0.4, and 27.0.1 contain a patch for this issue. No known workarounds are available. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-39961 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-284 | Access Control (Authorization) Issues |
CPE : Common Platform Enumeration
Sources (Detail)
| Source | Url |
|---|---|
| MISC | https://github.com/nextcloud/security-advisories/security/advisories/GHSA-qhg... https://github.com/nextcloud/text/pull/4481 https://hackerone.com/reports/1965156 |
Alert History
| Date | Informations |
|---|---|
| 2024-02-02 02:47:48 |
|
| 2024-02-01 12:30:50 |
|
| 2023-09-05 13:42:05 |
|
| 2023-09-05 01:29:48 |
|
| 2023-09-02 13:40:11 |
|
| 2023-09-02 01:30:13 |
|
| 2023-08-17 00:27:21 |
|
| 2023-08-11 09:27:20 |
|
| 2023-08-11 05:27:23 |
|
