Risk | Low |
Patch available | YES |
Number of vulnerabilities | 2 |
CVE-ID | CVE-2021-28825 CVE-2021-28826 |
CWE-ID | CWE-284 |
Exploitation vector | Local |
Public exploit | N/A |
Vulnerable software Subscribe |
TIBCO Messaging - Eclipse Mosquitto Distribution - Core - Community Edition Server applications / Other server solutions TIBCO Messaging - Eclipse Mosquitto Distribution - Core - Enterprise Edition Server applications / Other server solutions |
Vendor | TIBCO |
Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
EUVDB-ID: #VU52251
Risk: Low
CVSSv3.1: 7.3 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2021-28825
CWE-ID:
CWE-284 - Improper Access Control
Exploit availability: No
DescriptionThe vulnerability allows a local user to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in the Windows Installation component. A local user can bypass implemented security restrictions and insert malicious software.
MitigationInstall updates from vendor's website.
Vulnerable software versionsTIBCO Messaging - Eclipse Mosquitto Distribution - Core - Community Edition: 1.3.0
TIBCO Messaging - Eclipse Mosquitto Distribution - Core - Enterprise Edition: 1.3.0
External linkshttp://www.tibco.com/services/support/advisories
http://www.tibco.com/support/advisories/2021/04/tibco-security-advisory-april-14-2021-tibco-messaging-2021-28825
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
EUVDB-ID: #VU52254
Risk: Low
CVSSv3.1: 7.3 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2021-28826
CWE-ID:
CWE-284 - Improper Access Control
Exploit availability: No
DescriptionThe vulnerability allows a local user to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in the Windows Installation component. A local user can bypass implemented security restrictions and insert malicious software.
MitigationInstall updates from vendor's website.
Vulnerable software versionsTIBCO Messaging - Eclipse Mosquitto Distribution - Core - Community Edition: 1.3.0
TIBCO Messaging - Eclipse Mosquitto Distribution - Core - Enterprise Edition: 1.3.0
External linkshttp://www.tibco.com/services/support/advisories
http://www.tibco.com/support/advisories/2021/04/tibco-security-advisory-april-14-2021-tibco-messaging-2021-28826
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.