CVE-2021-3866

Published: Jan 20, 2022

Modified: Aug 3, 2024

PUBLISHED

CVSS v3.0

6.8

MEDIUM

Description

Cross-site Scripting (XSS) - Stored in GitHub repository zulip/zulip more than and including 44f935695d452cc3fb16845a0c6af710438b153d and prior to 3eb2791c3e9695f7d37ffe84e0c2184fae665cb6.

Vendor	Product	Versions
zulip	zulip/zulip	affected `44f935695d452cc3fb16845a0c6af710438b153d - < unspecified` affected `unspecified - < 3eb2791c3e9695f7d37ffe84e0c2184fae665cb6`

Weaknesses (CWE)

CWE-79

CVSS v3.0 Details

CVSS v3.0 Vector

CVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:L/A:L

Attack Vector

Network

Attack Complexity

High

Privileges Required

High

User Interaction

Required

Scope

Changed

Confidentiality

High

Integrity

Low

Availability

Low

References

https://huntr.dev/bounties/5f48dac5-e112-4b23-bbbf-cc00ba83bcf2

x_refsource_CONFIRM

https://github.com/zulip/zulip/commit/3eb2791c3e9695f7d37ffe84e0c2184fae665cb6

x_refsource_MISC

https://blog.zulip.com/2022/01/19/cve-2021-3866/

x_refsource_MISC

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CVE-2021-3866

Description

Affected Products

Weaknesses (CWE)

CVSS v3.0 Details

References