CVE-2026-0887

Опубликовано: 13 янв. 2026

Источник: nvd

CVSS3: 4.3

EPSS Низкий

Описание

Clickjacking issue, information disclosure in the PDF Viewer component. This vulnerability affects Firefox < 147, Firefox ESR < 140.7, Thunderbird < 147, and Thunderbird < 140.7.

Ссылки

https://bugzilla.mozilla.org/show_bug.cgi?id=2006500
Permissions Required
https://www.mozilla.org/security/advisories/mfsa2026-01/
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2026-03/
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2026-04/
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2026-05/
Vendor Advisory

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:mozilla:firefox:*:*:*:*:esr:*:*:*

Версия до 140.7.0 (исключая)

cpe:2.3:a:mozilla:firefox:*:*:*:*:-:*:*:*

Версия до 147.0 (исключая)

cpe:2.3:a:mozilla:thunderbird:*:*:*:*:esr:*:*:*

Версия до 140.7.0 (исключая)

cpe:2.3:a:mozilla:thunderbird:*:*:*:*:-:*:*:*

Версия до 147.0 (исключая)

EPSS

Процентиль: 3%

0.00014

Низкий

4.3 Medium

CVSS3

Дефекты

CWE-497

Связанные уязвимости

CVE-2026-0887

CVSS3: 4.3

ubuntu

3 месяца назад

Clickjacking issue, information disclosure in the PDF Viewer component. This vulnerability affects Firefox < 147, Firefox ESR < 140.7, Thunderbird < 147, and Thunderbird < 140.7.

CVE-2026-0887

CVSS3: 6.1

redhat

3 месяца назад

Clickjacking issue, information disclosure in the PDF Viewer component. This vulnerability affects Firefox < 147, Firefox ESR < 140.7, Thunderbird < 147, and Thunderbird < 140.7.

CVE-2026-0887

CVSS3: 4.3

debian

3 месяца назад

Clickjacking issue, information disclosure in the PDF Viewer component ...

GHSA-96f5-9x27-7hhh

CVSS3: 5.3

github

3 месяца назад

Clickjacking issue, information disclosure in the PDF Viewer component. This vulnerability affects Firefox < 147 and Firefox ESR < 140.7.

openSUSE-SU-2026:20041-1

suse-cvrf

2 месяца назад

Security update for MozillaFirefox

EPSS

Процентиль: 3%

0.00014

Низкий

4.3 Medium

CVSS3

Дефекты

CWE-497