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[email protected]CVE-2021-24963

HistoryJan 03, 2022 - 1:15 p.m.

CVE-2021-24963

2022-01-0313:15:08

CWE-79

[email protected]

web.nvd.nist.gov

litespeed cache

wordpress

plugin

security

vulnerability

cve-2021-24963

nvd

3.5 Low

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:S/C:N/I:P/A:N

4.8 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

21.5%

JSON

The LiteSpeed Cache WordPress plugin before 4.4.4 does not escape the qc_res parameter before outputting it back in the JS code of an admin page, leading to a Reflected Cross-Site Scripting

Affected configurations

Vulners

NVD

Node

litespeedtechlitespeed_cacheRange<4.4.4

VendorProductVersionCPE
litespeedtechlitespeed_cache*cpe:2.3:a:litespeedtech:litespeed_cache:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
litespeedtech	litespeed_cache	*	cpe:2.3:a:litespeedtech:litespeed_cache::::::::

CNA Affected

[
  {
    "product": "LiteSpeed Cache",
    "vendor": "Unknown",
    "versions": [
      {
        "lessThan": "4.4.4",
        "status": "affected",
        "version": "4.4.4",
        "versionType": "custom"
      }
    ]
  }
]