CVE-2021-25978 Detail
Current Description
Apostrophe CMS versions between 2.63.0 to 3.3.1 are vulnerable to Stored XSS where an editor uploads an SVG file that contains malicious JavaScript onto the Images module, which triggers XSS once viewed.
Analysis Description
Apostrophe CMS versions between 2.63.0 to 3.3.1 are vulnerable to Stored XSS where an editor uploads an SVG file that contains malicious JavaScript onto the Images module, which triggers XSS once viewed.
Severity
References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to [email protected].
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-79 | Improper Neutralization of Input During Web Page Generation (‘Cross-site Scripting’) | NIST WhiteSource |
Change History
1 change records found show changes
Initial Analysis 11/09/2021 1:21:12 PM
| Action | Type | Old Value | New Value |
|---|---|---|---|
| Added | CPE Configuration |
OR
*cpe:2.3:a:apostrophecms:apostrophecms:*:*:*:*:*:*:*:* versions from (including) 2.63.0 up to (including) 3.3.1
|
|
| Added | CVSS V2 |
NIST (AV:N/AC:M/Au:S/C:N/I:P/A:N) |
|
| Added | CVSS V2 Metadata |
Victim must voluntarily interact with attack mechanism |
|
| Added | CVSS V3.1 |
NIST AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
|
| Added | CWE |
NIST CWE-79 |
|
| Changed | Reference Type |
https://github.com/apostrophecms/apostrophe/commit/c8b94ee9c79468f1ce28e31966cb0e0839165e59 No Types Assigned |
https://github.com/apostrophecms/apostrophe/commit/c8b94ee9c79468f1ce28e31966cb0e0839165e59 Patch, Third Party Advisory |
Quick Info
CVE Dictionary Entry:
CVE-2021-25978
NVD Published Date:
11/07/2021
NVD Last Modified:
11/09/2021
Source:
WhiteSource