PT-2023-31362 · Unknown · Uptime Kuma

Dj4Oc + 1 · Publicado 2023-10-10 · Atualizado 2023-12-14 · CVE-2023-49804

Positive Technologies (AI Summary)

CVSS v3.1

7.8

Alta

Vetor base

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Uptime Kuma versions prior to 1.23.9

Description The issue allows unauthorized access to user accounts, compromising the security of sensitive information. When a user changes their login password in Uptime Kuma, a previously logged-in user retains access without being logged out. This behavior persists consistently, even after system restarts or browser restarts. To mitigate the risks associated with this issue, the maintainers made the server emit a refresh event and then disconnecting all clients except the one initiating the password change.

Recommendations Update Uptime Kuma to version 1.23.9 or later. As a temporary workaround, consider restricting access to sensitive information until the update is applied.

Exploit

Correção

Session Fixation

Enumeração de Fraquezas

CWE-384

Identificadores relacionados

CVE-2023-49804

GHSA-88J4-PCX8-Q4Q3

GHSA-G9V2-WQCJ-J99G

Produtos afetados

Uptime Kuma

Referências · 15

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/49xxx/CVE-2023-49804.json · Exploit
• https://github.com/louislam/uptime-kuma · Nota
• https://github.com/louislam/uptime-kuma/commit/88afab6571ef7d4d41bb395cdb6ecd3968835a4a · Nota
• https://github.com/louislam/uptime-kuma/issues/3481 · Nota
• https://github.com/louislam/uptime-kuma/commit/482049c72b3a650c7bc5c26c2f4d57a21c0e0aa0 · Correção
• https://github.com/louislam/uptime-kuma/security/advisories/GHSA-88j4-pcx8-q4q3 · Aviso do Fabricante
• https://github.com/louislam/uptime-kuma/security/advisories/GHSA-g9v2-wqcj-j99g · Nota
• https://osv.dev/vulnerability/GHSA-g9v2-wqcj-j99g · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2023-49804 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2023-49804 · Aviso do Fabricante
• https://t.me/cvenotify/63248 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2023-44400 · Nota de Segurança
• https://twitter.com/VulmonFeeds/status/1734387050168639695 · Publicação no Twitter
• https://twitter.com/CVEnew/status/1734342854082973947 · Publicação no Twitter
• https://osv.dev/vulnerability/GHSA-88j4-pcx8-q4q3 · Aviso do Fabricante