CVE-2020-5906
published 2020-07-01CVE-2020-5906: In versions 13.1.0-13.1.3.3, 12.1.0-12.1.5.2, and 11.6.1-11.6.5.2, the BIG-IP system does not properly enforce the access controls for the scp.blacklist files…
PriorityP345high8.1CVSS 3.1
AVNACLPRLUINSUCHIHAN
EPSS
1.19%
67.6th percentile
In versions 13.1.0-13.1.3.3, 12.1.0-12.1.5.2, and 11.6.1-11.6.5.2, the BIG-IP system does not properly enforce the access controls for the scp.blacklist files. This allows Admin and Resource Admin users with Secure Copy (SCP) protocol access to read and overwrite blacklisted files via SCP.
Affected
45 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| f5 | big-ip_aam | — | — |
| f5 | big-ip_access_policy_manager | — | — |
| f5 | big-ip_access_policy_manager | 11.6.1 – 11.6.5 | — |
| f5 | big-ip_access_policy_manager | 12.1.0 – 12.1.5 | — |
| f5 | big-ip_access_policy_manager | 13.1.0 – 13.1.3 | — |
| f5 | big-ip_advanced_firewall_manager | 11.6.1 – 11.6.5 | — |
| f5 | big-ip_advanced_firewall_manager | 12.1.0 – 12.1.5 | — |
| f5 | big-ip_advanced_firewall_manager | 13.1.0 – 13.1.3 | — |
| f5 | big-ip_afm | — | — |
| f5 | big-ip_analytics | — | — |
| f5 | big-ip_analytics | 11.6.1 – 11.6.5 | — |
| f5 | big-ip_analytics | 12.1.0 – 12.1.5 | — |
| f5 | big-ip_analytics | 13.1.0 – 13.1.3 | — |
| f5 | big-ip_apm | — | — |
| f5 | big-ip_application_acceleration_manager | 11.6.1 – 11.6.5 | — |
| f5 | big-ip_application_acceleration_manager | 12.1.0 – 12.1.5 | — |
| f5 | big-ip_application_acceleration_manager | 13.1.0 – 13.1.3 | — |
| f5 | big-ip_application_security_manager | 11.6.1 – 11.6.5 | — |
| f5 | big-ip_application_security_manager | 12.1.0 – 12.1.5 | — |
| f5 | big-ip_application_security_manager | 13.1.0 – 13.1.3 | — |
| f5 | big-ip_asm | — | — |
| f5 | big-ip_dns | — | — |
| f5 | big-ip_domain_name_system | 11.6.1 – 11.6.5 | — |
| f5 | big-ip_domain_name_system | 12.1.0 – 12.1.5 | — |
| f5 | big-ip_domain_name_system | 13.1.0 – 13.1.3 | — |
CVSS provenance
nvdv3.18.1HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
nvdv2.05.5MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:N
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
GHSA
GHSA-h3w9-w8vh-9fqg: In versions 13
ghsa_unreviewed·2022-05-24
CVE-2020-5906 [MEDIUM] CWE-276 GHSA-h3w9-w8vh-9fqg: In versions 13
In versions 13.1.0-13.1.3.3, 12.1.0-12.1.5.2, and 11.6.1-11.6.5.2, the BIG-IP system does not properly enforce the access controls for the scp.blacklist files. This allows Admin and Resource Admin users with Secure Copy (SCP) protocol access to read and overwrite blacklisted files via SCP.
F5
CVE-2020-5906: In versions 13
vendor_f5·2020-07-01·CVSS 8.1
CVE-2020-5906 [HIGH] CWE-276 CVE-2020-5906: In versions 13
CVE-2020-5906: In versions 13
In versions 13.1.0-13.1.3.3, 12.1.0-12.1.5.2, and 11.6.1-11.6.5.2, the BIG-IP system does not properly enforce the access controls for the scp.blacklist files. This allows Admin and Resource Admin users with Secure Copy (SCP) protocol access to read and overwrite blacklisted files via SCP.
Affected Products: BIG-IP AAM, BIG-IP AFM, BIG-IP APM, BIG-IP ASM, BIG-IP Analytics, BIG-IP DNS, BIG-IP FPS, BIG-IP GTM, BIG-IP LTM, BIG-IP Link Controller, BIG-IP PEM
Affected Versions: 11.6.1 - 11.6.5; 12.1.0 - 12.1.5; 13.1.0 - 13.1.3
F5 Advisory Articles: K82518062
F5 References: https://support.f5.com/csp/article/K82518062
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2020-07-01
Published