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CVE-2019-16114

Published: Sep 9, 2019Updated: Nov 21, 2024 Sources: CVE List NVDCWE-863
NVD MITRE
9.8CVSSCRITICAL
EPSS Score
4.8%
Top 9.2%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available
Am I actually vulnerable?1 Nuclei template available — see how to check your systems. How to verify

Description

In ATutor 2.2.4, an unauthenticated attacker can change the application settings and force it to use his crafted database, which allows him to gain access to the application. Next, he can change the directory that the application uploads files to, which allows him to achieve remote code execution. This occurs because install/include/header.php does not restrict certain changes (to db_host, db_login, db_password, and content_dir) within install/include/step5.php.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-863

Affected Products

n/an/a
atutoratutor
On-prem
Web & CMS Plugins / cms-core
atutorcommercialWeb & CMS Plugins

Attack Graph

Products CVE Techniques Tactics

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Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available

MITRE ATT&CK

2 techniques
Initial Access
View detailed technique mapping

References

https://github.com/atutor/ATutor/commits/master
github.com
https://github.com/MostafaSoliman/Security-Advisories/blob/master/CVE-2019-16114/README.md
github.com

Timeline

Published
Sep 9, 2019
Last Updated
Nov 21, 2024

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