CVE-2023-2105

描述

alextselegidis/easyappointments is vulnerable to session fixation. The application does not generate a new `ea_session` cookie after the user authenticates. A malicious user may create a new session cookie value and inject it to a victim. After the victim logs in, the injected cookie becomes valid, giving the attacker access to the user's account through the active session. If an attacker conducts this attack against an admin user, the attacker may escalate their privileges with the admin user being unaware. This issue is patched in commit 7f37350fab9d729a9350d96369ff0f453cf7b840 and anticipated to be part of version 1.5.0.

如何修補 CVE-2023-2105

目前尚未發布修補版本。可考慮移除受影響套件,或參考下方連結中的上游建議。

• —未列出修補版本

CVE-2023-2105 正在被利用嗎?

低 — EPSS 為 0.8%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• from 0, <= 1.4.3

CVSS 分數

參考連結(4)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2023-2105
• PATCHgithub.com/alextselegidis/easyappointments
• WEBgithub.com/alextselegidis/easyappointments/commit/7f37350fab9d729a9350d96369ff0f453cf7b840
• WEBhuntr.dev/bounties/de213e0b-a227-4fc3-bbe7-0b33fbf308e1