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Vulnerability details: VCID-95qd-vjsr-aaap
Vulnerability ID VCID-95qd-vjsr-aaap
Aliases CVE-2017-2809
GHSA-c2w9-48qc-qpj4
PYSEC-2017-5
Summary An exploitable vulnerability exists in the yaml loading functionality of ansible-vault before 1.0.5. A specially crafted vault can execute arbitrary python commands resulting in command execution. An attacker can insert python into the vault to trigger this vulnerability.
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (4)
CWE-94 Improper Control of Generation of Code ('Code Injection')
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.00470 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00470 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00470 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00470 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00470 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00470 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00470 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00470 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00470 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00470 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00470 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00470 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00640 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00640 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
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epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
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epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
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epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00664 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.00709 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
epss 0.02004 https://api.first.org/data/v1/epss?cve=CVE-2017-2809
cvssv3.1_qr HIGH https://github.com/advisories/GHSA-c2w9-48qc-qpj4
cvssv3.1 7.8 https://github.com/pypa/advisory-database/tree/main/vulns/ansible-vault/PYSEC-2017-5.yaml
generic_textual HIGH https://github.com/pypa/advisory-database/tree/main/vulns/ansible-vault/PYSEC-2017-5.yaml
cvssv3.1 7.8 https://github.com/tomoh1r/ansible-vault
generic_textual HIGH https://github.com/tomoh1r/ansible-vault
cvssv3.1 7.8 https://github.com/tomoh1r/ansible-vault/blob/v1.0.5/CHANGES.txt
generic_textual HIGH https://github.com/tomoh1r/ansible-vault/blob/v1.0.5/CHANGES.txt
cvssv3.1 7.8 https://github.com/tomoh1r/ansible-vault/commit/3f8f659ef443ab870bb19f95d43543470168ae04
generic_textual HIGH https://github.com/tomoh1r/ansible-vault/commit/3f8f659ef443ab870bb19f95d43543470168ae04
cvssv3.1 7.8 https://github.com/tomoh1r/ansible-vault/issues/4
generic_textual HIGH https://github.com/tomoh1r/ansible-vault/issues/4
cvssv2 6.8 https://nvd.nist.gov/vuln/detail/CVE-2017-2809
cvssv3 7.8 https://nvd.nist.gov/vuln/detail/CVE-2017-2809
cvssv3.1 7.8 https://web.archive.org/web/20171206173637/http://www.securityfocus.com/bid/100824
generic_textual HIGH https://web.archive.org/web/20171206173637/http://www.securityfocus.com/bid/100824
cvssv3.1 7.8 https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0305
generic_textual HIGH https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0305
cvssv3.1 7.8 http://www.securityfocus.com/bid/100824
generic_textual HIGH http://www.securityfocus.com/bid/100824
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2017-2809
https://github.com/pypa/advisory-database/tree/main/vulns/ansible-vault/PYSEC-2017-5.yaml
https://github.com/tomoh1r/ansible-vault
https://github.com/tomoh1r/ansible-vault/blob/v1.0.5/CHANGES.txt
https://github.com/tomoh1r/ansible-vault/commit/3f8f659ef443ab870bb19f95d43543470168ae04
https://github.com/tomoh1r/ansible-vault/issues/4
https://web.archive.org/web/20171206173637/http://www.securityfocus.com/bid/100824
https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0305
http://www.securityfocus.com/bid/100824
cpe:2.3:a:ansible-vault_project:ansible-vault:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:ansible-vault_project:ansible-vault:*:*:*:*:*:*:*:*
CVE-2017-2809 https://nvd.nist.gov/vuln/detail/CVE-2017-2809
GHSA-c2w9-48qc-qpj4 https://github.com/advisories/GHSA-c2w9-48qc-qpj4
No exploits are available.
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://github.com/pypa/advisory-database/tree/main/vulns/ansible-vault/PYSEC-2017-5.yaml
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:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://github.com/tomoh1r/ansible-vault
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:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://github.com/tomoh1r/ansible-vault/blob/v1.0.5/CHANGES.txt
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:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://github.com/tomoh1r/ansible-vault/commit/3f8f659ef443ab870bb19f95d43543470168ae04
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:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://github.com/tomoh1r/ansible-vault/issues/4
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:M/Au:N/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2017-2809
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:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2017-2809
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:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://web.archive.org/web/20171206173637/http://www.securityfocus.com/bid/100824
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:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0305
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:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at http://www.securityfocus.com/bid/100824
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 0.76081
EPSS Score 0.00470
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.