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MitreCVE-2022-31553

HistoryJul 11, 2022 - 1:15 a.m.

CVE-2022-31553

2022-07-1101:15:10

CWE-22

mitre

web.nvd.nist.gov

cve

2022

31553

github

repository

absolute path traversal

flask

send_file

function

security vulnerability

nvd

CVSS2

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:N/A:P

CVSS3

9.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

9.3

Confidence

High

EPSS

0.002

Percentile

62.0%

JSON

The rainsoupah/sleep-learner repository through 2021-02-21 on GitHub allows absolute path traversal because the Flask send_file function is used unsafely.

Affected configurations

Nvd

Node

sleep_learner_projectsleep_learnerRange≤2021-02-21

VendorProductVersionCPE
sleep_learner_projectsleep_learner*cpe:2.3:a:sleep_learner_project:sleep_learner:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
sleep_learner_project	sleep_learner	*	cpe:2.3:a:sleep_learner_project:sleep_learner::::::::

References

github.com/github/securitylab/issues/669#issuecomment-1117265726

Social References

CVSS2

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:N/A:P

CVSS3

9.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

9.3

Confidence

High

EPSS

0.002

Percentile

62.0%

JSON

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