CVE-2023-1478
CRITICALCVSS 9.8/10EPSS 1.12%
Last modified
CVE-2023-1478 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. The Hummingbird WordPress plugin before 3.4.2 does not validate the generated file path for page cache files before writing them, leading to a path traversal vulnerability in the page cache module.. EPSS estimates a 1.12% chance of exploitation in the next 30 days.
Description
The Hummingbird WordPress plugin before 3.4.2 does not validate the generated file path for page cache files before writing them, leading to a path traversal vulnerability in the page cache module.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Incsub | Hummingbird | < 3.4.2 |
References
- https://wpscan.com/vulnerability/512a9ba4-01c0-4614-a991-efdc7fe51abeExploit, Third Party Advisory
- https://wpscan.com/vulnerability/512a9ba4-01c0-4614-a991-efdc7fe51abeExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-1478?
The Hummingbird WordPress plugin before 3.4.2 does not validate the generated file path for page cache files before writing them, leading to a path traversal vulnerability in the page cache module.
How severe is CVE-2023-1478?
CVE-2023-1478 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.12% probability of exploitation in the next 30 days.
How do I fix CVE-2023-1478?
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-2023-1478?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST