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MitreCVE-2018-6835

HistoryFeb 08, 2018 - 7:29 a.m.

CVE-2018-6835

2018-02-0807:29:01

CWE-20

mitre

web.nvd.nist.gov

cve-2018-6835

etherpad lite

security

jsonp

access restrictions

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.4

Confidence

High

EPSS

0.005

Percentile

76.3%

JSON

node/hooks/express/apicalls.js in Etherpad Lite before v1.6.3 mishandles JSONP, which allows remote attackers to bypass intended access restrictions.

Affected configurations

Nvd

Node

etherpadetherpadRange<1.6.3

VendorProductVersionCPE
etherpadetherpad*cpe:2.3:a:etherpad:etherpad:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
etherpad	etherpad	*	cpe:2.3:a:etherpad:etherpad::::::::

References

github.com/ether/etherpad-lite/commit/626e58cc5af1db3691b41fca7b06c28ea43141b1

github.com/ether/etherpad-lite/releases/tag/1.6.3

Social References

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.4

Confidence

High

EPSS

0.005

Percentile

76.3%

JSON

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