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Tracking
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| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-4191-1 | firefox-esr security update |
Debian DLA |
DLA-4194-1 | thunderbird security update |
Debian DSA |
DSA-5926-1 | firefox-esr security update |
Debian DSA |
DSA-5932-1 | thunderbird security update |
EUVD |
EUVD-2025-18108 | Error handling for script execution was incorrectly isolated from web content, which could have allowed cross-origin leak attacks. This vulnerability affects Firefox < 139, Firefox ESR < 115.24, Firefox ESR < 128.11, Thunderbird < 139, and Thunderbird < 128.11. |
Ubuntu USN |
USN-7663-1 | Thunderbird vulnerabilities |
Mon, 13 Apr 2026 15:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Error handling for script execution was incorrectly isolated from web content, which could have allowed cross-origin leak attacks. This vulnerability affects Firefox < 139, Firefox ESR < 115.24, Firefox ESR < 128.11, Thunderbird < 139, and Thunderbird < 128.11. | Error handling for script execution was incorrectly isolated from web content, which could have allowed cross-origin leak attacks. This vulnerability was fixed in Firefox 139, Firefox ESR 115.24, Firefox ESR 128.11, Thunderbird 139, and Thunderbird 128.11. |
Mon, 03 Nov 2025 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
Thu, 30 Oct 2025 16:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | firefox: thunderbird: Error handling for script execution was incorrectly isolated from web content | Error handling for script execution was incorrectly isolated from web content |
Mon, 16 Jun 2025 18:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat rhel Els
|
|
| CPEs | cpe:/o:redhat:rhel_els:7 | |
| Vendors & Products |
Redhat rhel Els
|
Wed, 11 Jun 2025 12:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Error handling for script execution was incorrectly isolated from web content, which could have allowed cross-origin leak attacks. This vulnerability affects Firefox < 139, Firefox ESR < 115.24, and Firefox ESR < 128.11. | Error handling for script execution was incorrectly isolated from web content, which could have allowed cross-origin leak attacks. This vulnerability affects Firefox < 139, Firefox ESR < 115.24, Firefox ESR < 128.11, Thunderbird < 139, and Thunderbird < 128.11. |
| References |
|
Tue, 10 Jun 2025 06:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat rhel Aus
Redhat rhel Tus |
|
| CPEs | cpe:/a:redhat:rhel_aus:8.2 cpe:/a:redhat:rhel_aus:8.4 cpe:/a:redhat:rhel_aus:8.6 cpe:/a:redhat:rhel_e4s:8.6 cpe:/a:redhat:rhel_e4s:8.8 cpe:/a:redhat:rhel_e4s:9.2 cpe:/a:redhat:rhel_tus:8.6 cpe:/a:redhat:rhel_tus:8.8 |
|
| Vendors & Products |
Redhat rhel Aus
Redhat rhel Tus |
Fri, 06 Jun 2025 22:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat rhel E4s
Redhat rhel Eus |
|
| CPEs | cpe:/a:redhat:rhel_e4s:9.0 cpe:/a:redhat:rhel_eus:9.4 |
|
| Vendors & Products |
Redhat rhel E4s
Redhat rhel Eus |
Thu, 05 Jun 2025 14:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mozilla
Mozilla firefox |
|
| CPEs | cpe:2.3:a:mozilla:firefox:*:*:*:*:*:-:*:* cpe:2.3:a:mozilla:firefox:*:*:*:*:esr:*:*:* |
|
| Vendors & Products |
Mozilla
Mozilla firefox |
Tue, 03 Jun 2025 06:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:/o:redhat:enterprise_linux:10.0 |
Thu, 29 May 2025 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat
Redhat enterprise Linux |
|
| CPEs | cpe:/a:redhat:enterprise_linux:8 cpe:/a:redhat:enterprise_linux:9 |
|
| Vendors & Products |
Redhat
Redhat enterprise Linux |
Thu, 29 May 2025 02:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | firefox: thunderbird: Error handling for script execution was incorrectly isolated from web content | |
| Weaknesses | CWE-829 | |
| References |
| |
| Metrics |
threat_severity
|
threat_severity
|
Tue, 27 May 2025 16:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-346 | |
| Metrics |
cvssV3_1
|
Tue, 27 May 2025 12:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Error handling for script execution was incorrectly isolated from web content, which could have allowed cross-origin leak attacks. This vulnerability affects Firefox < 139, Firefox ESR < 115.24, and Firefox ESR < 128.11. | |
| References |
|
Status: PUBLISHED
Assigner: mozilla
Published:
Updated: 2026-04-13T14:27:56.730Z
Reserved: 2025-05-27T12:29:22.271Z
Link: CVE-2025-5263
Updated: 2025-11-03T20:05:56.273Z
Status : Modified
Published: 2025-05-27T13:15:22.100
Modified: 2026-04-13T15:17:03.563
Link: CVE-2025-5263
OpenCVE Enrichment
Updated: 2026-04-20T20:45:16Z
Debian DLA
Debian DSA
EUVD
Ubuntu USN