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[email protected]CVE-2023-43814

HistoryOct 16, 2023 - 10:15 p.m.

CVE-2023-43814

2023-10-1622:15:12

CWE-284

CWE-200

[email protected]

web.nvd.nist.gov

discourse

open source

community

discussion

vulnerability

unauthorized access

private poll

upgrade

version 3.1.1

version 3.2.0.beta2

security

nvd

3.7 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

4.3 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.0%

JSON

Discourse is an open source platform for community discussion. Attackers with details specific to a poll in a topic can use the /polls/grouped_poll_results endpoint to view the content of options in the poll and the number of votes for groups of poll participants. This impacts private polls where the results were intended to only be viewable by authorized users. This issue is patched in the 3.1.1 stable and 3.2.0.beta2 versions of Discourse. There is no workaround for this issue apart from upgrading to the fixed version.

Affected configurations

Vulners

NVD

Node

discoursediscourseRange≤3.1.1

discoursediscourseRange≤3.2.0.beta2

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": "stable <= 3.1.1",
        "status": "affected"
      },
      {
        "version": "beta <= 3.2.0.beta2",
        "status": "affected"
      }
    ]
  }
]