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Vulnerability details: VCID-41q3-efr7-aaae
Vulnerability ID VCID-41q3-efr7-aaae
Aliases CVE-2019-13917
Summary Exim 4.85 through 4.92 (fixed in 4.92.1) allows remote code execution as root in some unusual configurations that use the ${sort } expansion for items that can be controlled by an attacker (e.g., $local_part or $domain).
Status Published
Exploitability 0.5
Weighted Severity 9.0
Risk 4.5
Affected and Fixed Packages Package Details
Weaknesses (2)
System Score Found at
generic_textual Medium http://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-13917.html
cvssv3 8.1 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-13917.json
epss 0.04601 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.06106 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.06373 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.06373 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.07484 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.07484 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.07484 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.07484 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.07484 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.07484 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.07484 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.07484 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.07484 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.07484 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.1889 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.20117 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.20117 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.20117 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.20117 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.20117 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.20117 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.20117 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.20117 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.20117 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.20117 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.20117 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.20117 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.20117 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.20117 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.20117 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.20117 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.20117 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.20117 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.20117 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.20117 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.20117 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.20117 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.20117 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.2215 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.2215 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.23514 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.23514 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.23514 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
epss 0.39443 https://api.first.org/data/v1/epss?cve=CVE-2019-13917
rhbs high https://bugzilla.redhat.com/show_bug.cgi?id=1731412
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13917
cvssv2 10.0 https://nvd.nist.gov/vuln/detail/CVE-2019-13917
cvssv3 9.8 https://nvd.nist.gov/vuln/detail/CVE-2019-13917
archlinux Critical https://security.archlinux.org/AVG-1011
generic_textual Medium https://ubuntu.com/security/notices/USN-4075-1
generic_textual Medium https://www.exim.org/static/doc/security/CVE-2019-13917.txt
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-13917.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C Found at https://nvd.nist.gov/vuln/detail/CVE-2019-13917
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2019-13917
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

Exploit Prediction Scoring System (EPSS)
Percentile 0.92502
EPSS Score 0.04601
Published At Jan. 16, 2025, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.