Multiple vulnerabilities in CloudForms

Published: 2020-08-11 | Updated: 2020-08-21

Risk	Medium
Patch available	NO
Number of vulnerabilities	2
CVE-ID	CVE-2020-10777 CVE-2020-10779
CWE-ID	CWE-79 CWE-862
Exploitation vector	Network
Public exploit	N/A
Vulnerable software Subscribe	CloudForms Client/Desktop applications / Multimedia software
Vendor	Red Hat Inc.

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Cross-site scripting

EUVDB-ID: #VU45879

Risk: Low

CVSSv3.1: 5 [AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N/E:U/RL:U/RC:C]

CVE-ID: CVE-2020-10777

CWE-ID: CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Exploit availability: No

Description

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data. A remote attacker can permanently inject and execute arbitrary HTML and script code in user's browser in context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.

Mitigation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

CloudForms: 4.7 - 5.0.0

External links

http://access.redhat.com/security/cve/cve-2020-10777
http://bugzilla.redhat.com/show_bug.cgi?id=1847605

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Missing Authorization

EUVDB-ID: #VU45880

Risk: Medium

CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-10779

CWE-ID: CWE-862 - Missing Authorization