Description
Insta HMS before 12.4.10 is vulnerable to XSS because of improper validation of user-supplied input by multiple scripts. A remote attacker could exploit this vulnerability via a crafted URL to execute script in a victim's Web browser within the security context of the hosting Web site, once the URL is clicked. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2021-29796 | Insta HMS before 12.4.10 is vulnerable to XSS because of improper validation of user-supplied input by multiple scripts. A remote attacker could exploit this vulnerability via a crafted URL to execute script in a victim's Web browser within the security context of the hosting Web site, once the URL is clicked. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials. |
References
| Link | Providers |
|---|---|
| https://exchange.xforce.ibmcloud.com/vulnerabilities/210416 |
|
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-04T03:38:50.162Z
Reserved: 2021-10-22T00:00:00.000Z
Link: CVE-2021-42841
No data.
Status : Modified
Published: 2022-01-06T21:15:08.080
Modified: 2024-11-21T06:28:12.867
Link: CVE-2021-42841
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD