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githubGitHub Advisory DatabaseGHSA-Q27F-V3R6-9V77
HistoryMay 24, 2021 - 6:13 p.m.

Improper Certificate Validation in EM-HTTP-Request

2021-05-2418:13:13
CWE-295
GitHub Advisory Database
github.com
39
certificate validation
em-http-request
tls
man-in-the-middle
eventmachine
software

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.4

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

EPSS

0.001

Percentile

39.4%

JSON

EM-HTTP-Request 1.1.5 uses the library eventmachine in an insecure way that allows an attacker to perform a man-in-the-middle attack against users of the library. The hostname in a TLS server certificate is not verified.

Affected configurations

Vulners
Node
em-http-request_projectem-http-requestRange≤1.1.5
VendorProductVersionCPE
em-http-request_projectem-http-request*cpe:2.3:a:em-http-request_project:em-http-request:*:*:*:*:*:*:*:*

Related

openvas 3
cvelist 1
osv 2
prion 1
nessus 3
redhat 1
mageia 1
fedora 2
rubygems 1
nvd 1
redhatcve 1
veracode 1
cve 1
openvas
openvas
Fedora: Security Advisory for rubygem-em-http-request (FEDORA-2020-8ccd750904)
2021-01-11 00:00:00
Fedora: Security Advisory for rubygem-em-http-request (FEDORA-2020-117f1b67fb)
2021-01-11 00:00:00
Mageia: Security Advisory (MGASA-2021-0172)
2022-01-28 00:00:00
cvelist
cvelist
CVE-2020-13482
2020-05-25 21:49:30
osv
osv
Improper Certificate Validation in EM-HTTP-Request
2021-05-24 18:13:13
CVE-2020-13482
2020-05-25 22:15:09
prion
prion
Design/Logic Flaw
2020-05-25 22:15:00
nessus
nessus
RHEL 7 : rubygem-em-http-request (RHSA-2021:0937)
2021-03-18 00:00:00
Fedora 33 : rubygem-em-http-request (2020-8ccd750904)
2021-01-11 00:00:00
Fedora 32 : rubygem-em-http-request (2020-117f1b67fb)
2021-01-11 00:00:00
redhat
redhat
(RHSA-2021:0937) Important: rubygem-em-http-request security update
2021-03-18 12:26:33
mageia
mageia
Updated ruby-em-http-request packages fix security vulnerability
2021-04-02 23:25:05
fedora
fedora
[SECURITY] Fedora 32 Update: rubygem-em-http-request-1.1.7-1.fc32
2021-01-07 01:14:17
[SECURITY] Fedora 33 Update: rubygem-em-http-request-1.1.7-1.fc33
2021-01-07 01:15:42
rubygems
rubygems
Improper Certificate Validation in EM-HTTP-Request
2021-05-23 21:00:00
nvd
nvd
CVE-2020-13482
2020-05-25 22:15:09
redhatcve
redhatcve
CVE-2020-13482
2020-12-29 14:59:37
veracode
veracode
Man-in-the-middle (MitM)
2020-06-18 06:49:23
cve
cve
CVE-2020-13482
2020-05-25 22:15:09

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.4

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

EPSS

0.001

Percentile

39.4%

JSON
Related for GHSA-Q27F-V3R6-9V77
openvas3cvelist1osv2prion1nessus3redhat1mageia1fedora2rubygems1nvd1redhatcve1veracode1cve1