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cveMitreCVE-2018-1000620
HistoryJul 09, 2018 - 8:29 p.m.

CVE-2018-1000620

2018-07-0920:29:00
CWE-331
mitre
web.nvd.nist.gov
64
cve-2018-1000620
eran hammer
cryptiles
cwe-331
insufficient entropy
randomdigits()
nvd

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

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

AI Score

9.2

Confidence

High

EPSS

0.002

Percentile

58.6%

Eran Hammer cryptiles version 4.1.1 earlier contains a CWE-331: Insufficient Entropy vulnerability in randomDigits() method that can result in An attacker is more likely to be able to brute force something that was supposed to be random… This attack appear to be exploitable via Depends upon the calling application… This vulnerability appears to have been fixed in 4.1.2.

Affected configurations

Nvd
Node
cryptiles_projectcryptilesRange<3.1.3
OR
cryptiles_projectcryptilesRange4.1.04.1.2
VendorProductVersionCPE
cryptiles_projectcryptiles*cpe:2.3:a:cryptiles_project:cryptiles:*:*:*:*:*:*:*:*

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

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

AI Score

9.2

Confidence

High

EPSS

0.002

Percentile

58.6%