CVE-2019-6615
MEDIUMCVSS 4.9/10EPSS 1.11%
Last modified
CVE-2019-6615 is a medium-severity vulnerability rated 4.9/10 on the CVSS scale. On BIG-IP 14.0.0-14.1.0.1, 13.0.0-13.1.1.4, 12.1.0-12.1.4, 11.6.1-11.6.3.4, and 11.5.2-11.5.8, Administrator and Resource Administrator roles might exploit TMSH access to bypass Appliance Mode restrictions on BIG-IP systems.. EPSS estimates a 1.11% chance of exploitation in the next 30 days.
Description
On BIG-IP 14.0.0-14.1.0.1, 13.0.0-13.1.1.4, 12.1.0-12.1.4, 11.6.1-11.6.3.4, and 11.5.2-11.5.8, Administrator and Resource Administrator roles might exploit TMSH access to bypass Appliance Mode restrictions on BIG-IP systems.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| F5 | Big-Ip Access Policy Manager | >= 11.5.2, < 11.5.9 |
| F5 | Big-Ip Access Policy Manager | >= 11.6.1, < 11.6.4 |
| F5 | Big-Ip Access Policy Manager | >= 12.1.0, < 12.1.4.1 |
| F5 | Big-Ip Access Policy Manager | >= 13.0.0, < 13.1.1.5 |
| F5 | Big-Ip Access Policy Manager | >= 14.0.0, < 14.1.0.2 |
| F5 | Big-Ip Advanced Firewall Manager | >= 11.5.2, < 11.5.9 |
| F5 | Big-Ip Advanced Firewall Manager | >= 11.6.1, < 11.6.4 |
| F5 | Big-Ip Advanced Firewall Manager | >= 12.1.0, < 12.1.4.1 |
| F5 | Big-Ip Advanced Firewall Manager | >= 13.0.0, < 13.1.1.5 |
| F5 | Big-Ip Advanced Firewall Manager | >= 14.0.0, < 14.1.0.2 |
| F5 | Big-Ip Application Acceleration Manager | >= 11.5.2, < 11.5.9 |
| F5 | Big-Ip Application Acceleration Manager | >= 11.6.1, < 11.6.4 |
| F5 | Big-Ip Application Acceleration Manager | >= 12.1.0, < 12.1.4.1 |
| F5 | Big-Ip Application Acceleration Manager | >= 13.0.0, < 13.1.1.5 |
| F5 | Big-Ip Application Acceleration Manager | >= 14.0.0, < 14.1.0.2 |
| F5 | Big-Ip Link Controller | >= 11.5.2, < 11.5.9 |
| F5 | Big-Ip Link Controller | >= 11.6.1, < 11.6.4 |
| F5 | Big-Ip Link Controller | >= 12.1.0, < 12.1.4.1 |
| F5 | Big-Ip Link Controller | >= 13.0.0, < 13.1.1.5 |
| F5 | Big-Ip Link Controller | >= 14.0.0, < 14.1.0.2 |
| F5 | Big-Ip Policy Enforcement Manager | >= 11.5.2, < 11.5.9 |
| F5 | Big-Ip Policy Enforcement Manager | >= 11.6.1, < 11.6.4 |
| F5 | Big-Ip Policy Enforcement Manager | >= 12.1.0, < 12.1.4.1 |
| F5 | Big-Ip Policy Enforcement Manager | >= 13.0.0, < 13.1.1.5 |
| F5 | Big-Ip Policy Enforcement Manager | >= 14.0.0, < 14.1.0.2 |
| F5 | Big-Ip Webaccelerator | >= 11.5.2, < 11.5.9 |
| F5 | Big-Ip Webaccelerator | >= 11.6.1, < 11.6.4 |
| F5 | Big-Ip Webaccelerator | >= 12.1.0, < 12.1.4.1 |
| F5 | Big-Ip Webaccelerator | >= 13.0.0, < 13.1.1.5 |
| F5 | Big-Ip Webaccelerator | >= 14.0.0, < 14.1.0.2 |
| F5 | Big-Ip Application Security Manager | >= 11.5.2, < 11.5.9 |
| F5 | Big-Ip Application Security Manager | >= 11.6.1, < 11.6.4 |
| F5 | Big-Ip Application Security Manager | >= 12.1.0, < 12.1.4.1 |
| F5 | Big-Ip Application Security Manager | >= 13.0.0, < 13.1.1.5 |
| F5 | Big-Ip Application Security Manager | >= 14.0.0, < 14.1.0.2 |
| F5 | Big-Ip Local Traffic Manager | >= 11.5.2, < 11.5.9 |
| F5 | Big-Ip Local Traffic Manager | >= 11.6.1, < 11.6.4 |
| F5 | Big-Ip Local Traffic Manager | >= 12.1.0, < 12.1.4.1 |
| F5 | Big-Ip Local Traffic Manager | >= 13.0.0, < 13.1.1.5 |
| F5 | Big-Ip Local Traffic Manager | >= 14.0.0, < 14.1.0.2 |
| F5 | Big-Ip Websafe | >= 11.5.2, < 11.5.9 |
| F5 | Big-Ip Websafe | >= 11.6.1, < 11.6.4 |
| F5 | Big-Ip Websafe | >= 12.1.0, < 12.1.4.1 |
| F5 | Big-Ip Websafe | >= 13.0.0, < 13.1.1.5 |
| F5 | Big-Ip Websafe | >= 14.0.0, < 14.1.0.2 |
| F5 | Big-Ip Global Traffic Manager | >= 11.5.2, < 11.5.9 |
| F5 | Big-Ip Global Traffic Manager | >= 11.6.1, < 11.6.4 |
| F5 | Big-Ip Global Traffic Manager | >= 12.1.0, < 12.1.4.1 |
| F5 | Big-Ip Global Traffic Manager | >= 13.0.0, < 13.1.1.5 |
| F5 | Big-Ip Global Traffic Manager | >= 14.0.0, < 14.1.0.2 |
Showing 50 of 65 affected configurations. See NVD for the full list.
References
- http://www.securityfocus.com/bid/108189Broken Link, Third Party Advisory, VDB Entry
- https://support.f5.com/csp/article/K87659521Vendor Advisory
- http://www.securityfocus.com/bid/108189Broken Link, Third Party Advisory, VDB Entry
- https://support.f5.com/csp/article/K87659521Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-6615?
On BIG-IP 14.0.0-14.1.0.1, 13.0.0-13.1.1.4, 12.1.0-12.1.4, 11.6.1-11.6.3.4, and 11.5.2-11.5.8, Administrator and Resource Administrator roles might exploit TMSH access to bypass Appliance Mode restrictions on BIG-IP systems.
How severe is CVE-2019-6615?
CVE-2019-6615 has a CVSS score of 4.9/10 (MEDIUM severity). The EPSS model estimates a 1.11% probability of exploitation in the next 30 days.
How do I fix CVE-2019-6615?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2019-6615?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST