CVE-2023-25171

HIGH7.5EPSS 0.77%

Denial of service vulnerability on Password reset page

發布日:2023/2/15修改日:2024/2/18

描述

### Impact Previous versions of Kiwi TCMS do not impose rate limits which makes it easier to attempt denial-of-service attacks against the Password reset page. An attacker could potentially send a large number of emails if they know the email addresses of users in Kiwi TCMS. Additionally that may strain SMTP resources. ### Patches Users should upgrade to v12.0 or later. ### Workarounds Users may install and configure a rate-limiting proxy in front of Kiwi TCMS such as Nginx and/or configure rate limits on their email server when possible. ### References [Disclosed by Ahmed Rabeaa Mosaa](https://huntr.dev/bounties/3b712cb6-3fa3-4f71-8562-7a7016c6262e)

受影響套件(1)

PyPI/kiwitcmsfrom 0, < 12.0

CVSS 分數

來源	版本	嚴重程度	向量
osv	CVSS 3.1	HIGH7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

參考連結(6)

ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2023-25171
PATCHhttps://github.com/kiwitcms/Kiwi
WEBhttps://github.com/kiwitcms/Kiwi/commit/761305d04f5910ba14cc04d1255a8f1afdbb87f3
WEBhttps://github.com/kiwitcms/Kiwi/security/advisories/GHSA-7j9h-3jxf-3vrf
WEBhttps://huntr.dev/bounties/3b712cb6-3fa3-4f71-8562-7a7016c6262e
WEBhttps://kiwitcms.org/blog/kiwi-tcms-team/2023/02/15/kiwi-tcms-120