NVD Vulnerability Detail

CVE-2020-8813

Summary	graph_realtime.php in Cacti 1.2.8 allows remote attackers to execute arbitrary OS commands via shell metacharacters in a cookie, if a guest user has the graph real-time privilege.
Publication Date	Feb. 22, 2020, 11:15 a.m.
Registration Date	Jan. 26, 2021, 12:02 p.m.
Last Update	Nov. 21, 2024, 2:39 p.m.

CVSS3.1 : HIGH
スコア	8.8
Vector	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
攻撃元区分(AV)	ネットワーク
攻撃条件の複雑さ(AC)	低
攻撃に必要な特権レベル(PR)	低
利用者の関与(UI)	不要
影響の想定範囲(S)	変更なし
機密性への影響(C)	高
完全性への影響(I)	高
可用性への影響(A)	高

CVSS2.0 : HIGH
Score	9.3
Vector	AV:N/AC:M/Au:N/C:C/I:C/A:C
攻撃元区分(AV)	ネットワーク
攻撃条件の複雑さ(AC)	中
攻撃前の認証要否(Au)	不要
機密性への影響(C)	高
完全性への影響(I)	高
可用性への影響(A)	高
Get all privileges.	いいえ
Get user privileges	いいえ
Get other privileges	いいえ
User operation required	いいえ

Affected software configurations

Configuration1		or higher	or less	more than	less than
cpe:2.3:a:cacti:cacti:1.2.8:::::::*

Configuration2	or higher	or less	more than	less than
cpe:2.3:o:fedoraproject:fedora:30:::::::*
cpe:2.3:o:fedoraproject:fedora:31:::::::*
cpe:2.3:o:fedoraproject:fedora:32:::::::*

Configuration3		or higher	or less	more than	less than
cpe:2.3:a:opmantek:open-audit:3.3.1::::-:::

Configuration4		or higher	or less	more than	less than
cpe:2.3:o:opensuse:suse_package_hub::::::::
execution environment
1	cpe:2.3:o:opensuse:suse_linux_enterprise_server:12.0:::::::*

Configuration5		or higher	or less	more than	less than
cpe:2.3:o:debian:debian_linux:10.0:::::::*

Related information, measures and tools

No	URL	タグ
1	http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00042.html	Mailing List Third Party Advisory
2	http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00042.html	Mailing List Third Party Advisory
3	http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00048.html	Exploit Third Party Advisory
4	http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00048.html	Exploit Third Party Advisory
5	http://packetstormsecurity.com/files/156537/Cacti-1.2.8-Unauthenticated-Remote-Code-Execution.html	Third Party Advisory VDB Entry
6	http://packetstormsecurity.com/files/156537/Cacti-1.2.8-Unauthenticated-Remote-Code-Execution.html	Third Party Advisory VDB Entry
7	http://packetstormsecurity.com/files/156538/Cacti-1.2.8-Authenticated-Remote-Code-Execution.html	Third Party Advisory VDB Entry
8	http://packetstormsecurity.com/files/156538/Cacti-1.2.8-Authenticated-Remote-Code-Execution.html	Third Party Advisory VDB Entry
9	http://packetstormsecurity.com/files/156593/Cacti-1.2.8-Unauthenticated-Remote-Code-Execution.html	Third Party Advisory VDB Entry
10	http://packetstormsecurity.com/files/156593/Cacti-1.2.8-Unauthenticated-Remote-Code-Execution.html	Third Party Advisory VDB Entry
11	http://packetstormsecurity.com/files/157477/Open-AudIT-Professional-3.3.1-Remote-Code-Execution.html	Third Party Advisory VDB Entry
12	http://packetstormsecurity.com/files/157477/Open-AudIT-Professional-3.3.1-Remote-Code-Execution.html	Third Party Advisory VDB Entry
13	https://drive.google.com/file/d/1A8hxTyk_NgSp04zPX-23nPbsSDeyDFio/view	Exploit Third Party Advisory
14	https://drive.google.com/file/d/1A8hxTyk_NgSp04zPX-23nPbsSDeyDFio/view	Exploit Third Party Advisory
15	https://gist.github.com/mhaskar/ebe6b74c32fd0f7e1eedf1aabfd44129	Exploit Third Party Advisory
16	https://gist.github.com/mhaskar/ebe6b74c32fd0f7e1eedf1aabfd44129	Exploit Third Party Advisory
17	https://github.com/Cacti/cacti/issues/3285	Issue Tracking Third Party Advisory
18	https://github.com/Cacti/cacti/issues/3285	Issue Tracking Third Party Advisory
19	https://github.com/Cacti/cacti/releases	Release Notes
20	https://github.com/Cacti/cacti/releases	Release Notes
21	https://lists.debian.org/debian-lts-announce/2022/12/msg00039.html	Mailing List Third Party Advisory
22	https://lists.debian.org/debian-lts-announce/2022/12/msg00039.html	Mailing List Third Party Advisory
23	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M77SS33IDVNGBU566TK2XVULPW3RXUQ4/
24	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M77SS33IDVNGBU566TK2XVULPW3RXUQ4/
25	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WAX3LDXPIKWNBGVZSIMZV7LI5K6BZRTO/
26	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WAX3LDXPIKWNBGVZSIMZV7LI5K6BZRTO/
27	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XEMDQXDRNQYXOME7TACKDVCXZXZNGZE2/
28	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XEMDQXDRNQYXOME7TACKDVCXZXZNGZE2/
29	https://security.gentoo.org/glsa/202004-16	Third Party Advisory
30	https://security.gentoo.org/glsa/202004-16	Third Party Advisory
31	https://shells.systems/cacti-v1-2-8-authenticated-remote-code-execution-cve-2020-8813/	Exploit Third Party Advisory
32	https://shells.systems/cacti-v1-2-8-authenticated-remote-code-execution-cve-2020-8813/	Exploit Third Party Advisory

Common Vulnerabilities List

No	CWE	Name	URL
1	CWE-78	OSコマンド・インジェクション	https://cwe.mitre.org/data/definitions/78.html

JVN Vulnerability Information

Cacti における OS コマンドインジェクションの脆弱性

Title	Cacti における OS コマンドインジェクションの脆弱性
Summary	Cacti には、OS コマンドインジェクションの脆弱性が存在します。
Possible impacts	情報を取得される、情報を改ざんされる、およびサービス運用妨害 (DoS) 状態にされる可能性があります。
Solution	ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。
Publication Date	Feb. 23, 2020, midnight
Registration Date	March 4, 2020, 3:36 p.m.
Last Update	March 4, 2020, 3:36 p.m.

Affected System

The Cacti Group

Cacti 1.2.8

CVE (情報セキュリティ共通脆弱性識別子)

No	Name	URL
Common Vulnerabilities and Exposures (CVE)
1	CVE-2020-8813	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8813
National Vulnerability Database (NVD)
2	CVE-2020-8813	https://nvd.nist.gov/vuln/detail/CVE-2020-8813

CWE (共通脆弱性タイプ一覧)

No	Name	URL
JVNDB
1	CWE-78	https://jvndb.jvn.jp/ja/cwe/CWE-78.html

ベンダー情報

No	Name	URL
GitHub
1	v1.2.8	https://github.com/Cacti/cacti/releases
2	When guest users have access to realtime graphs, remote code could be executed (CVE-2020-8813) #3285	https://github.com/Cacti/cacti/issues/3285

その他

No	Name	URL
関連文書
1	eLection XSS	https://github.com/0xEmma/CVEs/blob/master/CVEs/eLection-2.0-XSS.md

Change Log

No	Changed Details	Date of change
1	[2020年03月04日] 掲載	March 4, 2020, 3:36 p.m.