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@huntrdevCVE-2022-0266

HistoryJan 19, 2022 - 6:15 a.m.

CVE-2022-0266

2022-01-1906:15:07

CWE-639

@huntrdev

web.nvd.nist.gov

cve-2022-0266

authorization bypass

user-controlled key

packagist remdex/livehelperchat

nvd

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

6.6

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

6.2

Confidence

High

EPSS

0.001

Percentile

41.1%

JSON

Authorization Bypass Through User-Controlled Key in Packagist remdex/livehelperchat prior to 3.92v.

Affected configurations

Nvd

Node

livehelperchatlive_helper_chatRange<3.92

VendorProductVersionCPE
livehelperchatlive_helper_chat*cpe:2.3:a:livehelperchat:live_helper_chat:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
livehelperchat	live_helper_chat	*	cpe:2.3:a:livehelperchat:live_helper_chat::::::::

CNA Affected

[
  {
    "product": "livehelperchat/livehelperchat",
    "vendor": "livehelperchat",
    "versions": [
      {
        "lessThan": "3.92v",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

github.com/livehelperchat/livehelperchat/commit/cc1122aed0d1ad9f05757eaea2ab9e6a924776bd

huntr.dev/bounties/1ac267be-3af8-4774-89f2-77234d144d6b

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

6.6

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

6.2

Confidence

High

EPSS

0.001

Percentile

41.1%

JSON

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