XSS vulnerability on password reset page

TRUNG BÌNH 6.1CVE-2021-27909 · GHSA-32hw-3pvh-vcvc · Công bố 30/08/2021 · cập nhật 17/06/2026

Tóm tắt nhanh

CVE-2021-27909 là lỗ hổng mức TRUNG BÌNH (CVSS 6.1) ảnh hưởng mautic/core, mautic (acquia).
Xác suất bị khai thác trong 30 ngày tới (EPSS): 4.1%, cao hơn 90.7% các lỗ hổng khác.
Cách xử lý: cập nhật lên 4.0.0, 3.3.4 hoặc mới hơn.

Gói / sản phẩm	Phiên bản bị ảnh hưởng	Phiên bản đã vá
mautic/core Packagist	`≥ 4.0.0-alpha1, < 4.0.0< 3.3.4`	`4.0.03.3.4`
mautic acquia	`= 4.0.0< 3.3.4`	`3.3.4`

Mô tả

Impact

For Mautic versions prior to 3.3.4, there is an XSS vulnerability on Mautic's password reset page where a vulnerable parameter, "bundle," in the URL could allow an attacker to execute Javascript code. The attacker would be required to convince or trick the target into clicking a password reset URL with the vulnerable parameter utilized.

Patches

Upgrade to 3.3.4 or 4.0.0

Workarounds

References

https://github.com/mautic/mautic/releases/tag/3.3.4 https://github.com/mautic/mautic/releases/tag/4.0.0

For more information

If you have any questions or comments about this advisory:

Email us at [email protected]

Mô tả của NVD

For Mautic versions prior to 3.3.4/4.0.0, there is an XSS vulnerability on Mautic's password reset page where a vulnerable parameter, "bundle," in the URL could allow an attacker to execute Javascript code. The attacker would be required to convince or trick the target into clicking a password reset URL with the vulnerable parameter utilized.