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CrafterCVELIST:CVE-2021-23260

HistoryDec 01, 2021 - 12:00 a.m.

CVE-2021-23260 Stored XSS Vulnerability in File Name of the File Upload function

2021-12-0100:00:00

CWE-79

crafter

www.cve.org

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

LOW

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

0.001 Low

EPSS

Percentile

22.9%

JSON

Authenticated users with Site roles may inject XSS scripts via file names that will execute in the browser for this and other users of the same site.

CNA Affected

[
  {
    "product": "Crafter CMS",
    "vendor": "Crafter Software",
    "versions": [
      {
        "lessThan": "3.1.12",
        "status": "affected",
        "version": "3.1",
        "versionType": "custom"
      }
    ]
  }
]

References

docs.craftercms.org/en/3.1/security/advisory.html#cv-2021120103

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

LOW

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

0.001 Low

EPSS

Percentile

22.9%

JSON

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