Improper input validation in Blog_project Blog
CVE-2022-23626
m1k1o/blog is a lightweight self-hosted facebook-styled PHP blog. Errors from functions `imagecreatefrom*` and `image*` have not been checked properly. Although PHP issued warnings and the upload function returned `false`, the original fil…
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.099 (95.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Blog_project Blog
- M1k1o Blog — versions < 1.4
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security-advisories@github.com (x_refsource_CONFIRM, Third Party Advisory)
- security-advisories@github.com (Patch, Third Party Advisory, x_refsource_MISC)
- security-advisories@github.com (Exploit, VDB Entry, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2022-23626?
- CVE-2022-23626 is a high-severity vulnerability in Blog_project Blog, classified under Improper Input Validation. CVSS score: 8.5/10. Published 2022-02-08.
- How severe is CVE-2022-23626?
- High severity. CVSS v3 base score is 8.5 out of 10.
- Is CVE-2022-23626 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.