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hackeroneGreyman0H1:1812768
HistoryDec 20, 2022 - 5:19 p.m.

Reddit: CVE-2020-11022

2022-12-2017:19:58
greyman0
hackerone.com
90

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.045 Low

EPSS

Percentile

91.5%

Summary:

CVE-2020-11022 at " https://app.spiketrap.io/users/sign_in "

Steps To Reproduce:

Cross-Site Scripting (XSS)

Proof of Concept 1:

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Supporting Material/References:

https://security.snyk.io/vuln/SNYK-JS-JQUERY-567880
https://github.com/TIBCOSoftware/Augmented-Reality/issues/65
https://www.exploit-db.com/exploits/49766
https://www.cybersecurity-help.cz/vdb/SB2020042126

  • [attachment / reference]

Impact

Cross site scripting attacks can have devastating consequences. Code injected into a vulnerable application can exfiltrate data or install malware on the user’s machine. Attackers can masquerade as authorized users via session cookies, allowing them to perform any action allowed by the user account.

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.045 Low

EPSS

Percentile

91.5%