CVEs / CVE-2023-46748
CVE-2023-46748: F5 BIG-IP Configuration Utility SQL Injection Vulnerability
- Known exploited in the CISA KEV catalog since 31 Oct 2023
- high 8.8 CVSS 3.1 (NVD)
- EPSS 4.26% chance of exploitation in the next 30 days, higher than 91% of CVEs (30 Oct 2026)
- Last changed at its sources
Are you affected? Check your servers with Stackurity: it lists the software on each server and the vulnerabilities to fix first.
Check your servers with Stackurity Already using Stackurity? Search for CVE-2023-46748
Summary
F5 BIG-IP Configuration utility contains an SQL injection vulnerability that may allow an authenticated attacker with network access through the BIG-IP management port and/or self IP addresses to execute system commands. This vulnerability can be used in conjunction with CVE-2023-46747.
Description
An authenticated SQL injection vulnerability exists in the BIG-IP Configuration utility which may allow an authenticated attacker with network access to the Configuration utility through the BIG-IP management port and/or self IP addresses to execute arbitrary system commands. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
Affected and fixed versions
| Product | Affected | Fixed in |
|---|---|---|
| F5 BIG-IP | from 17.1.0 onwards | — |
| F5 BIG-IP | from 16.1.0 onwards | — |
| F5 BIG-IP | from 15.1.0 onwards | — |
| F5 BIG-IP | from 14.1.0 onwards | — |
| F5 BIG-IP | from 13.1.0 onwards | — |
Exploitation
| In CISA KEV since | 31 Oct 2023 |
|---|---|
| Due date for US federal agencies | 21 Nov 2023 |
| Used in ransomware campaigns | Unknown |
| Required action | Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable. |
Severity
| CVSS 3.1 | 8.8 highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HScored by NVD |
|---|---|
| Weakness | CWE-89 |
References
- CVE-2023-46748 on NVD
- CVE-2023-46748 in the CISA KEV catalog
- https://my.f5.com/manage/s/article/K000137365 (cited by CISA)
- https://my.f5.com/manage/s/article/K000137365 Vendor Advisory
- https://www.secpod.com/blog/f5-issues-warning-big-ip-vulnerability-used-in-active-exploit-chain/ Exploit, Third Party Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-46748 US Government Resource
Sources
Exploitation status from the CISA Known Exploited Vulnerabilities catalog. EPSS scores from FIRST. Descriptions, severity and references from the National Vulnerability Database. Open-source package versions from OSV (CC-BY 4.0). Text is shown as each source states it; Stackurity does not edit it. Check the vendor's advisory before acting.
This product uses data from the NVD API but is not endorsed or certified by the NVD.