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cveMitreCVE-2017-5493
HistoryJan 15, 2017 - 2:59 a.m.

CVE-2017-5493

2017-01-1502:59:03
CWE-338
mitre
web.nvd.nist.gov
144
cve-2017-5493
multisite wordpress
api
security vulnerability
access restrictions

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

6.8

Confidence

Low

EPSS

0.007

Percentile

79.6%

JSON

wp-includes/ms-functions.php in the Multisite WordPress API in WordPress before 4.7.1 does not properly choose random numbers for keys, which makes it easier for remote attackers to bypass intended access restrictions via a crafted (1) site signup or (2) user signup.

Affected configurations

Nvd
Node
wordpresswordpressRange≤4.7
VendorProductVersionCPE
wordpresswordpress*cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*

Related

osv 3
wpvulndb 1
debiancve 1
ubuntucve 1
nvd 1
cvelist 1
prion 1
freebsd 1
nessus 16
openvas 5
debian 4
archlinux 1
osv
osv
CVE-2017-5493
2017-01-15 02:59:03
wordpress - security update
2017-02-01 00:00:00
wordpress - security update
2017-02-01 00:00:00
wpvulndb
wpvulndb
WordPress 3.0-4.7 - Cryptographically Weak Pseudo-Random Number Generator (PRNG)
2017-01-11 00:00:00
debiancve
debiancve
CVE-2017-5493
2017-01-15 02:59:03
ubuntucve
ubuntucve
CVE-2017-5493
2017-01-15 00:00:00
nvd
nvd
CVE-2017-5493
2017-01-15 02:59:03
cvelist
cvelist
CVE-2017-5493
2017-01-15 02:00:00
prion
prion
Design/Logic Flaw
2017-01-15 02:59:00
freebsd
freebsd
wordpress -- multiple vulnerabilities
2017-01-11 00:00:00
nessus
nessus
FreeBSD : wordpress -- multiple vulnerabilities (b180d1fb-dac6-11e6-ae1b-002590263bf5)
2017-01-16 00:00:00
WordPress < 4.7.1 Multiple Vulnerabilities
2017-01-17 00:00:00
WordPress 4.0.x < 4.0.14 Multiple Vulnerabilities
2018-11-05 00:00:00
openvas
openvas
WordPress < 4.7.1 Multiple Security Vulnerabilities - Windows
2017-01-20 00:00:00
WordPress < 4.7.1 Multiple Security Vulnerabilities - Linux
2017-01-20 00:00:00
Debian Security Advisory DSA 3779-1 (wordpress - security update)
2017-02-03 00:00:00
debian
debian
[SECURITY] [DLA 813-1] wordpress security update
2017-02-01 08:02:56
[SECURITY] [DSA 3779-1] wordpress security update
2017-02-01 14:30:41
[BSA-114] Security update for wordpress
2017-01-23 07:39:04
archlinux
archlinux
[ASA-201701-22] wordpress: multiple issues
2017-01-15 00:00:00

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

6.8

Confidence

Low

EPSS

0.007

Percentile

79.6%

JSON
Related for CVE-2017-5493
osv3wpvulndb1debiancve1ubuntucve1nvd1cvelist1prion1freebsd1nessus16openvas5debian4archlinux1