Site isolation issue in the Graphics: WebRender component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13.
Metrics
Affected Vendors & Products
References
History
Wed, 22 Jul 2026 20:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Site isolation issue in the Graphics: WebRender component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, and Firefox ESR 140.13. | Site isolation issue in the Graphics: WebRender component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13. |
| References |
|
Wed, 22 Jul 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-346 | |
| Metrics |
cvssV3_1
|
Wed, 22 Jul 2026 01:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mozilla
Mozilla firefox |
|
| Vendors & Products |
Mozilla
Mozilla firefox |
Tue, 21 Jul 2026 12:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Site isolation issue in the Graphics: WebRender component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, and Firefox ESR 140.13. | |
| Title | Site isolation issue in the Graphics: WebRender component | |
| References |
|
Status: PUBLISHED
Assigner: mozilla
Published:
Updated: 2026-07-22T19:18:42.429Z
Reserved: 2026-07-20T21:56:05.445Z
Link: CVE-2026-16358
Updated: 2026-07-22T17:09:30.645Z
No data.
No data.
OpenCVE Enrichment
Updated: 2026-07-22T01:30:12Z