8.8
HIGH
CVE-2020-8813
"Cacti graph_realtime.php Remote Command Injection"
Description

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.

INFO

Published Date :

Feb. 22, 2020, 2:15 a.m.

Last Modified :

Nov. 7, 2023, 3:26 a.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

2.8
Public PoC/Exploit Available at Github

CVE-2020-8813 has a 29 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2020-8813 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Fedoraproject fedora
1 Debian debian_linux
1 Cacti cacti
1 Opmantek open-audit
1 Opensuse suse_package_hub
: Total Affected Vendor : 5 | Products : 5
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2020-8813.

URL Resource
http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00042.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00048.html Exploit Third Party Advisory
http://packetstormsecurity.com/files/156537/Cacti-1.2.8-Unauthenticated-Remote-Code-Execution.html Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/156538/Cacti-1.2.8-Authenticated-Remote-Code-Execution.html Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/156593/Cacti-1.2.8-Unauthenticated-Remote-Code-Execution.html Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/157477/Open-AudIT-Professional-3.3.1-Remote-Code-Execution.html Third Party Advisory VDB Entry
https://drive.google.com/file/d/1A8hxTyk_NgSp04zPX-23nPbsSDeyDFio/view Exploit Third Party Advisory
https://gist.github.com/mhaskar/ebe6b74c32fd0f7e1eedf1aabfd44129 Exploit Third Party Advisory
https://github.com/Cacti/cacti/issues/3285 Issue Tracking Third Party Advisory
https://github.com/Cacti/cacti/releases Release Notes
https://lists.debian.org/debian-lts-announce/2022/12/msg00039.html Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M77SS33IDVNGBU566TK2XVULPW3RXUQ4/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WAX3LDXPIKWNBGVZSIMZV7LI5K6BZRTO/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XEMDQXDRNQYXOME7TACKDVCXZXZNGZE2/
https://security.gentoo.org/glsa/202004-16 Third Party Advisory
https://shells.systems/cacti-v1-2-8-authenticated-remote-code-execution-cve-2020-8813/ Exploit Third Party Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Profile Photo
lions2012/Penetration_Testing_POC

渗透测试有关的POC、EXP、脚本、提权、小工具等---About penetration-testing python-script poc getshell csrf xss cms php-getshell domainmod-xss csrf-webshell cobub-razor cve rce sql sql-poc poc-exp bypass oa-getshell cve-cms

Assembly Python Shell PHP C++ C Go Ruby HTML Java

Updated: 1 month, 2 weeks ago
4 stars 0 fork 0 watcher
Born at : Feb. 7, 2024, 2:08 p.m. This repo has been linked 305 different CVEs too.
Profile Photo
hktalent/bug-bounty

bounty collection

Shell Python Dockerfile Ruby JavaScript ASP.NET Classic ASP HTML PHP Jupyter Notebook

Updated: 2 weeks, 4 days ago
26 stars 4 fork 4 watcher
Born at : Sept. 11, 2023, 11:19 a.m. This repo has been linked 234 different CVEs too.
Profile Photo
apachecn-archive/Middleware-Vulnerability-detection

None

Python Shell C# Java PHP

Updated: 1 year, 1 month ago
2 stars 0 fork 0 watcher
Born at : May 3, 2023, 2:08 p.m. This repo has been linked 59 different CVEs too.
Profile Photo
xuetusummer/Penetration_Testing_POC

None

Assembly Python Shell PHP C++ C Go Ruby HTML Java

Updated: 2 months ago
6 stars 3 fork 3 watcher
Born at : Nov. 25, 2022, 2:30 a.m. This repo has been linked 270 different CVEs too.
Profile Photo
p0dalirius/CVE-2020-8813-Cacti-RCE-in-graph_realtime

CVE-2020-8813 - RCE through graph_realtime.php in Cacti 1.2.8

Python Dockerfile Makefile

Updated: 2 months, 2 weeks ago
5 stars 2 fork 2 watcher
Born at : Sept. 30, 2022, 11:23 a.m. This repo has been linked 1 different CVEs too.
Profile Photo
soosmile/POC

None

Updated: 2 months, 3 weeks ago
8 stars 1 fork 1 watcher
Born at : June 21, 2022, 7:45 a.m. This repo has been linked 943 different CVEs too.
Profile Photo
ZTK-009/Penetration_PoC

None

Assembly Python Shell PHP C++ C Go

Updated: 1 week, 5 days ago
1 stars 0 fork 0 watcher
Born at : April 8, 2022, 10:20 a.m. This repo has been linked 126 different CVEs too.
Profile Photo
shanyuhe/YesPoc

一个集和多线程 批量验证 poc验证 存活测试 备份文件探测 后台探测 渗透测试框架。

Python

Updated: 9 months, 1 week ago
15 stars 2 fork 2 watcher
Born at : March 15, 2022, 2:29 a.m. This repo has been linked 15 different CVEs too.
Profile Photo
SexyBeast233/SecBooks

安全类各家文库大乱斗

HTML CSS JavaScript Go Python Shell C

Updated: 1 week, 6 days ago
856 stars 214 fork 214 watcher
Born at : Feb. 15, 2022, 3:14 a.m. This repo has been linked 568 different CVEs too.
Profile Photo
winterwolf32/CVE-S---Penetration_Testing_POC-

None

Assembly Python Shell PHP C++ C Go Ruby HTML Java

Updated: 4 months, 4 weeks ago
11 stars 10 fork 10 watcher
Born at : Jan. 27, 2022, 9:53 a.m. This repo has been linked 193 different CVEs too.
Profile Photo
CnHack3r/Penetration_PoC

FROM:@Mr-xn 渗透测试有关的POC、EXP、脚本、提权、小工具等---About penetration-testing python-script poc getshell csrf xss cms php-getshell domainmod-xss penetration-testing-poc csrf-webshell cobub-razor cve rce sql sql-poc poc-exp bypass oa-getshell cve-cms

exploit cve cobaltstrike rce bypass cms-framework cms-exploits sql-scanner

Assembly Python Shell PHP C++ C Go

Updated: 1 month, 3 weeks ago
18 stars 7 fork 7 watcher
Born at : Jan. 11, 2022, 7:35 a.m. This repo has been linked 126 different CVEs too.
Profile Photo
huike007/penetration_poc

https://github.com/Mr-xn/Penetration_Testing_POC

Assembly Python Shell PHP C++ C Go Ruby HTML Java

Updated: 8 months, 1 week ago
8 stars 3 fork 3 watcher
Born at : Sept. 3, 2021, 4:53 a.m. This repo has been linked 161 different CVEs too.
Profile Photo
lovechinacoco/https-github.com-mai-lang-chai-Middleware-Vulnerability-detection

None

Python Shell C# Java PHP

Updated: 7 months, 4 weeks ago
34 stars 22 fork 22 watcher
Born at : July 26, 2021, 7:16 a.m. This repo has been linked 59 different CVEs too.
Profile Photo
hexcowboy/CVE-2020-8813

Cacti v1.2.8 Unauthenticated Remote Code Execution

Dockerfile Python

Updated: 1 year, 7 months ago
1 stars 0 fork 0 watcher
Born at : May 28, 2021, 5:55 p.m. This repo has been linked 1 different CVEs too.
Profile Photo
0xm4ud/Cacti-CVE-2020-8813

None

Python

Updated: 2 years, 9 months ago
1 stars 0 fork 0 watcher
Born at : May 11, 2021, 10:38 p.m. This repo has been linked 1 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2020-8813 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2020-8813 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M77SS33IDVNGBU566TK2XVULPW3RXUQ4/ [No types assigned]
    Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XEMDQXDRNQYXOME7TACKDVCXZXZNGZE2/ [No types assigned]
    Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WAX3LDXPIKWNBGVZSIMZV7LI5K6BZRTO/ [No types assigned]
    Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/M77SS33IDVNGBU566TK2XVULPW3RXUQ4/
    Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/XEMDQXDRNQYXOME7TACKDVCXZXZNGZE2/
    Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/WAX3LDXPIKWNBGVZSIMZV7LI5K6BZRTO/
  • Modified Analysis by [email protected]

    Feb. 28, 2023

    Action Type Old Value New Value
    Changed Reference Type https://lists.debian.org/debian-lts-announce/2022/12/msg00039.html No Types Assigned https://lists.debian.org/debian-lts-announce/2022/12/msg00039.html Mailing List, Third Party Advisory
    Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Dec. 31, 2022

    Action Type Old Value New Value
    Added Reference https://lists.debian.org/debian-lts-announce/2022/12/msg00039.html [No Types Assigned]
  • Modified Analysis by [email protected]

    May. 24, 2022

    Action Type Old Value New Value
    Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00042.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00042.html Mailing List, Third Party Advisory
    Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00048.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00048.html Exploit, Third Party Advisory
    Changed Reference Type http://packetstormsecurity.com/files/156537/Cacti-1.2.8-Unauthenticated-Remote-Code-Execution.html No Types Assigned http://packetstormsecurity.com/files/156537/Cacti-1.2.8-Unauthenticated-Remote-Code-Execution.html Third Party Advisory, VDB Entry
    Changed Reference Type http://packetstormsecurity.com/files/156538/Cacti-1.2.8-Authenticated-Remote-Code-Execution.html No Types Assigned http://packetstormsecurity.com/files/156538/Cacti-1.2.8-Authenticated-Remote-Code-Execution.html Third Party Advisory, VDB Entry
    Changed Reference Type http://packetstormsecurity.com/files/156593/Cacti-1.2.8-Unauthenticated-Remote-Code-Execution.html No Types Assigned http://packetstormsecurity.com/files/156593/Cacti-1.2.8-Unauthenticated-Remote-Code-Execution.html Third Party Advisory, VDB Entry
    Changed Reference Type http://packetstormsecurity.com/files/157477/Open-AudIT-Professional-3.3.1-Remote-Code-Execution.html No Types Assigned http://packetstormsecurity.com/files/157477/Open-AudIT-Professional-3.3.1-Remote-Code-Execution.html Third Party Advisory, VDB Entry
    Changed Reference Type https://github.com/Cacti/cacti/issues/3285 No Types Assigned https://github.com/Cacti/cacti/issues/3285 Issue Tracking, Third Party Advisory
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/M77SS33IDVNGBU566TK2XVULPW3RXUQ4/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/M77SS33IDVNGBU566TK2XVULPW3RXUQ4/ Mailing List, Third Party Advisory
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/WAX3LDXPIKWNBGVZSIMZV7LI5K6BZRTO/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/WAX3LDXPIKWNBGVZSIMZV7LI5K6BZRTO/ Mailing List, Third Party Advisory
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/XEMDQXDRNQYXOME7TACKDVCXZXZNGZE2/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/XEMDQXDRNQYXOME7TACKDVCXZXZNGZE2/ Mailing List, Third Party Advisory
    Changed Reference Type https://security.gentoo.org/glsa/202004-16 No Types Assigned https://security.gentoo.org/glsa/202004-16 Third Party Advisory
    Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:a:opmantek:open-audit:3.3.1:*:*:*:-:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:opensuse:suse_package_hub:*:*:*:*:*:*:*:* OR cpe:2.3:o:opensuse:suse_linux_enterprise_server:12.0:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    May. 01, 2020

    Action Type Old Value New Value
    Added Reference https://security.gentoo.org/glsa/202004-16 [No Types Assigned]
  • CVE Modified by [email protected]

    Apr. 30, 2020

    Action Type Old Value New Value
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00048.html [No Types Assigned]
  • CVE Modified by [email protected]

    Apr. 29, 2020

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/157477/Open-AudIT-Professional-3.3.1-Remote-Code-Execution.html [No Types Assigned]
  • CVE Modified by [email protected]

    Apr. 28, 2020

    Action Type Old Value New Value
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00042.html [No Types Assigned]
  • CVE Modified by [email protected]

    Mar. 17, 2020

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/WAX3LDXPIKWNBGVZSIMZV7LI5K6BZRTO/ [No Types Assigned]
  • CVE Modified by [email protected]

    Mar. 12, 2020

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/XEMDQXDRNQYXOME7TACKDVCXZXZNGZE2/ [No Types Assigned]
  • CVE Modified by [email protected]

    Mar. 09, 2020

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/M77SS33IDVNGBU566TK2XVULPW3RXUQ4/ [No Types Assigned]
  • CVE Modified by [email protected]

    Mar. 02, 2020

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/156593/Cacti-1.2.8-Unauthenticated-Remote-Code-Execution.html [No Types Assigned]
  • CVE Modified by [email protected]

    Feb. 28, 2020

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/156538/Cacti-1.2.8-Authenticated-Remote-Code-Execution.html [No Types Assigned]
    Added Reference http://packetstormsecurity.com/files/156537/Cacti-1.2.8-Unauthenticated-Remote-Code-Execution.html [No Types Assigned]
  • CVE Modified by [email protected]

    Feb. 25, 2020

    Action Type Old Value New Value
    Added Reference https://github.com/Cacti/cacti/issues/3285 [No Types Assigned]
  • Initial Analysis by [email protected]

    Feb. 24, 2020

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:C/I:C/A:C)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://drive.google.com/file/d/1A8hxTyk_NgSp04zPX-23nPbsSDeyDFio/view No Types Assigned https://drive.google.com/file/d/1A8hxTyk_NgSp04zPX-23nPbsSDeyDFio/view Exploit, Third Party Advisory
    Changed Reference Type https://gist.github.com/mhaskar/ebe6b74c32fd0f7e1eedf1aabfd44129 No Types Assigned https://gist.github.com/mhaskar/ebe6b74c32fd0f7e1eedf1aabfd44129 Exploit, Third Party Advisory
    Changed Reference Type https://github.com/Cacti/cacti/releases No Types Assigned https://github.com/Cacti/cacti/releases Release Notes
    Changed Reference Type https://shells.systems/cacti-v1-2-8-authenticated-remote-code-execution-cve-2020-8813/ No Types Assigned https://shells.systems/cacti-v1-2-8-authenticated-remote-code-execution-cve-2020-8813/ Exploit, Third Party Advisory
    Added CWE NIST CWE-78
    Added CPE Configuration OR *cpe:2.3:a:cacti:cacti:1.2.8:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2020-8813 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2020-8813 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

92.06 }} 0.91%

score

0.99002

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
: