System	Score	Found at
epss	0.00312	https://api.first.org/data/v1/epss?cve=CVE-2020-20448
epss	0.00312	https://api.first.org/data/v1/epss?cve=CVE-2020-20448
epss	0.00312	https://api.first.org/data/v1/epss?cve=CVE-2020-20448
epss	0.00312	https://api.first.org/data/v1/epss?cve=CVE-2020-20448
epss	0.00312	https://api.first.org/data/v1/epss?cve=CVE-2020-20448
epss	0.00312	https://api.first.org/data/v1/epss?cve=CVE-2020-20448
epss	0.00312	https://api.first.org/data/v1/epss?cve=CVE-2020-20448
epss	0.00312	https://api.first.org/data/v1/epss?cve=CVE-2020-20448
epss	0.00312	https://api.first.org/data/v1/epss?cve=CVE-2020-20448
epss	0.00312	https://api.first.org/data/v1/epss?cve=CVE-2020-20448
epss	0.00312	https://api.first.org/data/v1/epss?cve=CVE-2020-20448
epss	0.00312	https://api.first.org/data/v1/epss?cve=CVE-2020-20448
epss	0.00312	https://api.first.org/data/v1/epss?cve=CVE-2020-20448
epss	0.00312	https://api.first.org/data/v1/epss?cve=CVE-2020-20448
epss	0.00312	https://api.first.org/data/v1/epss?cve=CVE-2020-20448
epss	0.00312	https://api.first.org/data/v1/epss?cve=CVE-2020-20448
epss	0.00312	https://api.first.org/data/v1/epss?cve=CVE-2020-20448
epss	0.00312	https://api.first.org/data/v1/epss?cve=CVE-2020-20448
epss	0.00312	https://api.first.org/data/v1/epss?cve=CVE-2020-20448
cvssv3.1	5.5	https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2	4.0	https://nvd.nist.gov/vuln/detail/CVE-2020-20448
cvssv3.1	6.5	https://nvd.nist.gov/vuln/detail/CVE-2020-20448
archlinux	Low	https://security.archlinux.org/AVG-2533

Reference id	Reference type	URL
		https://api.first.org/data/v1/epss?cve=CVE-2020-20448
		https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13390
		https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17539
		https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17542
		https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12284
		https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13904
		https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-20448
		https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-20902
		https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
		https://trac.ffmpeg.org/ticket/7990
AVG-2533		https://security.archlinux.org/AVG-2533
cpe:2.3:a:ffmpeg:ffmpeg:4.1.3:*:*:*:*:*:*:*		https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:ffmpeg:ffmpeg:4.1.3:*:*:*:*:*:*:*
CVE-2020-20448		https://nvd.nist.gov/vuln/detail/CVE-2020-20448

No exploits are available.

Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.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: AV:N/AC:L/Au:S/C:N/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2020-20448

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:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2020-20448

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

Percentile	0.53816
EPSS Score	0.00312
Published At	July 30, 2025, 12:55 p.m.

Date	Actor	Action	Source	VulnerableCode Version
2025-07-31T11:38:29.292153+00:00	Arch Linux Importer	Import	https://security.archlinux.org/AVG-2533	37.0.0