wire-webapp is the web version of Wire, an open-source messenger. A cross-site scripting vulnerability exists in wire-webapp prior to version 2021-06-01-production.0. If a user is instructed to open an image in a new tab (right click -> open in new tab, or copy the URL and paste it in the URL bar), an the image payload is executed on the domain hosting the app (app.wire.com). In particular, if an image contains malicious code in addition to the actual picture, this code is executed on app.wire.com. This allows the attacker to fully control the user account. The vulnerability was patched in version 2021-06-01-production.0. As a workaround, users should not try to open image URLs.
References
| Link | Resource |
|---|---|
| https://github.com/wireapp/wire-webapp/commit/056e39d327bb10c1b0958dfbea0c39752692a1b0 | Exploit Third Party Advisory |
| https://github.com/wireapp/wire-webapp/security/advisories/GHSA-382j-mmc8-m5rw | Patch Third Party Advisory |
| https://github.com/wireapp/wire-webapp/commit/056e39d327bb10c1b0958dfbea0c39752692a1b0 | Exploit Third Party Advisory |
| https://github.com/wireapp/wire-webapp/security/advisories/GHSA-382j-mmc8-m5rw | Patch Third Party Advisory |
Configurations
History
21 Nov 2024, 06:07
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : 4.3
v3 : 8.8 |
| References | () https://github.com/wireapp/wire-webapp/commit/056e39d327bb10c1b0958dfbea0c39752692a1b0 - Exploit, Third Party Advisory | |
| References | () https://github.com/wireapp/wire-webapp/security/advisories/GHSA-382j-mmc8-m5rw - Patch, Third Party Advisory |
Information
Published : 2021-06-15 20:15
Updated : 2024-11-21 06:07
NVD link : CVE-2021-32683
Mitre link : CVE-2021-32683
CVE.ORG link : CVE-2021-32683
JSON object : View
Products Affected
wire
- wire-webapp
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')