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cvelistGitHub_MCVELIST:CVE-2021-41185
HistoryOct 26, 2021 - 2:45 p.m.

CVE-2021-41185 Download file outside intended directory

2021-10-2614:45:13
CWE-22
GitHub_M
www.cve.org
3
mycodo
environmental monitoring
regulation system
exploit
download files
intended directory
patch
upgrade

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.8

Confidence

High

EPSS

0.001

Percentile

39.6%

Mycodo is an environmental monitoring and regulation system. An exploit in versions prior to 8.12.7 allows anyone with access to endpoints to download files outside the intended directory. A patch has been applied and a release made. Users should upgrade to version 8.12.7. As a workaround, users may manually apply the changes from the fix commit.

CNA Affected

[
  {
    "product": "Mycodo",
    "vendor": "kizniche",
    "versions": [
      {
        "status": "affected",
        "version": "< 8.12.7"
      }
    ]
  }
]

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.8

Confidence

High

EPSS

0.001

Percentile

39.6%

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