Multiple vulnerabilities in Microweber



Published: 2022-02-25
Risk Medium
Patch available YES
Number of vulnerabilities 2
CVE-ID CVE-2022-0719
CVE-2022-0721
CWE-ID CWE-79
CWE-200
Exploitation vector Network
Public exploit Public exploit code for vulnerability #1 is available.
Public exploit code for vulnerability #2 is available.
Vulnerable software
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Microweber
Web applications / CMS

Vendor Microweber CMS Ltd.

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Cross-site scripting

EUVDB-ID: #VU60882

Risk: Low

CVSSv3.1:

CVE-ID: CVE-2022-0719

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 user can trick the victim to follow a specially crafted link 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

Install updates from vendor's website.

Vulnerable software versions

Microweber: 1.0.3 - 1.2.9


CPE2.3 External links

http://github.com/microweber/microweber/commit/a5925f74d39775771d4c37c8d4c1acbb762fda0a
http://huntr.dev/bounties/bcdce15b-7f40-4971-a061-c25c6053c312

Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?

2) Information disclosure

EUVDB-ID: #VU60883

Risk: Medium

CVSSv3.1:

CVE-ID: CVE-2022-0721

CWE-ID: CWE-200 - Information Exposure

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to insertion of sensitive information into debugging code in the demo.microweber.org/demo/admin/category/create' endpoint. A remote user can gain unauthorized access to sensitive information on the system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Microweber: 1.0.3 - 1.2.9


CPE2.3 External links

http://huntr.dev/bounties/ae267d39-9750-4c69-be8b-4f915da089fb
http://github.com/microweber/microweber/commit/b12e1a490c79460bff019f34b2e17112249b16ec

Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?



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