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Vulnerability details: VCID-483t-t1pj-tfc6
Vulnerability ID VCID-483t-t1pj-tfc6
Aliases CVE-2022-42706
Summary An issue was discovered in Sangoma Asterisk through 16.28, 17 and 18 through 18.14, 19 through 19.6, and certified through 18.9-cert1. GetConfig, via Asterisk Manager Interface, allows a connected application to access files outside of the asterisk configuration directory, aka Directory Traversal.
Status Published
Exploitability 0.5
Weighted Severity 4.4
Risk 2.2
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
System Score Found at
epss 0.00202 https://api.first.org/data/v1/epss?cve=CVE-2022-42706
epss 0.00202 https://api.first.org/data/v1/epss?cve=CVE-2022-42706
epss 0.00202 https://api.first.org/data/v1/epss?cve=CVE-2022-42706
epss 0.00202 https://api.first.org/data/v1/epss?cve=CVE-2022-42706
epss 0.00202 https://api.first.org/data/v1/epss?cve=CVE-2022-42706
epss 0.00202 https://api.first.org/data/v1/epss?cve=CVE-2022-42706
epss 0.00202 https://api.first.org/data/v1/epss?cve=CVE-2022-42706
epss 0.00202 https://api.first.org/data/v1/epss?cve=CVE-2022-42706
epss 0.00202 https://api.first.org/data/v1/epss?cve=CVE-2022-42706
epss 0.00202 https://api.first.org/data/v1/epss?cve=CVE-2022-42706
epss 0.00202 https://api.first.org/data/v1/epss?cve=CVE-2022-42706
epss 0.00202 https://api.first.org/data/v1/epss?cve=CVE-2022-42706
epss 0.00202 https://api.first.org/data/v1/epss?cve=CVE-2022-42706
epss 0.00202 https://api.first.org/data/v1/epss?cve=CVE-2022-42706
epss 0.00202 https://api.first.org/data/v1/epss?cve=CVE-2022-42706
epss 0.00202 https://api.first.org/data/v1/epss?cve=CVE-2022-42706
epss 0.00202 https://api.first.org/data/v1/epss?cve=CVE-2022-42706
cvssv3.1 4.9 https://downloads.asterisk.org/pub/security/AST-2022-009.html
ssvc Track https://downloads.asterisk.org/pub/security/AST-2022-009.html
cvssv3.1 4.9 https://lists.debian.org/debian-lts-announce/2023/02/msg00029.html
ssvc Track https://lists.debian.org/debian-lts-announce/2023/02/msg00029.html
cvssv3.1 4.9 https://nvd.nist.gov/vuln/detail/CVE-2022-42706
cvssv3.1 4.9 https://www.debian.org/security/2023/dsa-5358
ssvc Track https://www.debian.org/security/2023/dsa-5358
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2022-42706
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23537
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23547
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-31031
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-37325
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-39244
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-39269
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42705
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42706
AST-2022-009.html https://downloads.asterisk.org/pub/security/AST-2022-009.html
cpe:2.3:a:sangoma:asterisk:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:sangoma:asterisk:*:*:*:*:*:*:*:*
cpe:2.3:a:sangoma:asterisk:20.0.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:sangoma:asterisk:20.0.0:*:*:*:*:*:*:*
cpe:2.3:a:sangoma:certified_asterisk:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:sangoma:certified_asterisk:*:*:*:*:*:*:*:*
cpe:2.3:a:sangoma:certified_asterisk:18.9:cert1:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:sangoma:certified_asterisk:18.9:cert1:*:*:*:*:*:*
CVE-2022-42706 https://nvd.nist.gov/vuln/detail/CVE-2022-42706
dsa-5358 https://www.debian.org/security/2023/dsa-5358
msg00029.html https://lists.debian.org/debian-lts-announce/2023/02/msg00029.html
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N Found at https://downloads.asterisk.org/pub/security/AST-2022-009.html
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: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-24T14:23:22Z/ Found at https://downloads.asterisk.org/pub/security/AST-2022-009.html
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N Found at https://lists.debian.org/debian-lts-announce/2023/02/msg00029.html
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: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-24T14:23:22Z/ Found at https://lists.debian.org/debian-lts-announce/2023/02/msg00029.html
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2022-42706
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: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N Found at https://www.debian.org/security/2023/dsa-5358
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: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-04-24T14:23:22Z/ Found at https://www.debian.org/security/2023/dsa-5358
Exploit Prediction Scoring System (EPSS)
Percentile 0.4271
EPSS Score 0.00202
Published At July 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T08:37:57.752389+00:00 Alpine Linux Importer Import https://secdb.alpinelinux.org/v3.19/main.json 37.0.0