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cve[email protected]CVE-2022-39020
HistoryOct 31, 2022 - 9:15 p.m.

CVE-2022-39020

2022-10-3121:15:12
CWE-79
web.nvd.nist.gov
27
4
cve-2022-39020
xss
stored xss
reflected xss
student assessment
file upload
news
eportfolio
calendar.

7.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

LOW

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

6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.3%

Multiple instances of XSS (stored and reflected) was found in the application. For example, features such as student assessment submission, file upload, news, ePortfolio and calendar event creation were found to be vulnerable to cross-site scripting.

Affected configurations

NVD
Node
schoolboxschoolboxMatch21.0.2
CPENameOperatorVersion
schoolbox:schoolboxschoolboxeq21.0.2

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "Schoolbox",
    "vendor": "Schoolbox Pty Ltd",
    "versions": [
      {
        "status": "affected",
        "version": "21.0.2"
      }
    ]
  }
]

Social References

More

7.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

LOW

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

6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.3%

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