Multiple XSS vulnerabilities in baserCMS
| Risk | Low |
| Patch available | YES |
| Number of vulnerabilities | 3 |
| CVE-ID | CVE-2022-39325 CVE-2022-41994 CVE-2022-42486 |
| CWE-ID | CWE-79 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
baserCMS Web applications / CMS |
| Vendor | baserproject |
Security Bulletin
This security bulletin contains information about 3 vulnerabilities.
1) Cross-site scripting
EUVDB-ID: #VU69576
Risk: Low
CVSSv3.1:
CVE-ID: CVE-2022-39325
CWE-ID:
CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Exploit availability: No
DescriptionThe disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data in favorite registration feature. A remote attacker 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.
MitigationInstall updates from vendor's website.
Vulnerable software versionsbaserCMS: 4.0.0 - 4.7.0
CPE2.3 External links
http://github.com/baserproject/basercms/security/advisories/GHSA-395x-wv32-44v5
Q & A
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?
2) Cross-site scripting
EUVDB-ID: #VU69577
Risk: Low
CVSSv3.1:
CVE-ID: CVE-2022-41994
CWE-ID:
CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Exploit availability: No
DescriptionThe disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data in permission settings feature. A remote attacker 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.
MitigationInstall updates from vendor's website.
Vulnerable software versionsbaserCMS: 4.0.0 - 4.7.0
CPE2.3 External links
http://github.com/baserproject/basercms/security/advisories/GHSA-395x-wv32-44v5
Q & A
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?
3) Cross-site scripting
EUVDB-ID: #VU69578
Risk: Low
CVSSv3.1:
CVE-ID: CVE-2022-42486
CWE-ID:
CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Exploit availability: No
DescriptionThe disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data in user group management feature. A remote attacker 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.
MitigationInstall updates from vendor's website.
Vulnerable software versionsbaserCMS: 4.0.0 - 4.7.0
CPE2.3 External links
http://github.com/baserproject/basercms/security/advisories/GHSA-395x-wv32-44v5
Q & A
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?
