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MitreCVE-2023-39731

HistoryOct 20, 2023 - 12:15 a.m.

CVE-2023-39731

2023-10-2000:15:14

CWE-284

mitre

web.nvd.nist.gov

cve-2023-39731

kaibutsunosato

client secret leakage

access token

broadcast messages

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

5.2

Confidence

High

EPSS

0.001

Percentile

20.2%

JSON

The leakage of the client secret in Kaibutsunosato v13.6.1 allows attackers to obtain the channel access token and send crafted broadcast messages.

Affected configurations

Nvd

Node

linekaibutsunosatoMatch13.6.1

VendorProductVersionCPE
linekaibutsunosato13.6.1cpe:2.3:a:line:kaibutsunosato:13.6.1:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
line	kaibutsunosato	13.6.1	cpe:2.3:a:line:kaibutsunosato:13.6.1:::::::*

References

github.com/syz913/CVE-reports/blob/main/CVE-2023-39731.md

liff.line.me/1657662489-pwEQNzJ4

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

5.2

Confidence

High

EPSS

0.001

Percentile

20.2%

JSON

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