CVE-2024-23834

2024-01-3022:15:53

CWE-79

[email protected]

web.nvd.nist.gov

discourse

open-source

platform

xss

vulnerability

cve-2024-23834

nvd

6.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

0.001 Low

EPSS

Percentile

21.0%

JSON

Discourse is an open-source discussion platform. Improperly sanitized user input could lead to an XSS vulnerability in some situations. This vulnerability only affects Discourse instances which have disabled the default Content Security Policy. The vulnerability is patched in 3.1.5 and 3.2.0.beta5. As a workaround, ensure Content Security Policy is enabled and does not include unsafe-inline.

Affected configurations

Vulners

NVD

Node

discoursediscourseRange<3.1.5

discoursediscourseRange3.2.0.beta1–3.2.0.beta5

VendorProductVersionCPE
discoursediscourse*cpe:2.3:a:discourse:discourse:*:*:*:*:*:*:*:*
discoursediscourse*cpe:2.3:a:discourse:discourse:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
discourse	discourse	*	cpe:2.3:a:discourse:discourse::::::::
discourse	discourse	*	cpe:2.3:a:discourse:discourse::::::::

CNA Affected

[
  {
    "vendor": "discourse",
    "product": "discourse",
    "versions": [
      {
        "version": "< 3.1.5",
        "status": "affected"
      },
      {
        "version": ">= 3.2.0.beta1, < 3.2.0.beta5",
        "status": "affected"
      }
    ]
  }
]