CSRF in Dedecms
CVE-2022-43031
DedeCMS v6.1.9 was discovered to contain a Cross-Site Request Forgery (CSRF) which allows attackers to arbitrarily add Administrator accounts and modify Admin passwords.
Vulnerability class: CSRF (Cross-Site Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.005 (43.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 44th percentile — 43.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: +0.000
Affected products
- Dedecms — versions 6.1.9
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/cai-niao98/Dedecmsv6 (Exploit, Third Party Advisory)
- gist.github.com/cai-niao98/77a7aa934492c2d651b37b75243eda0b (Third Party Advisory)
Frequently asked questions
- What is CVE-2022-43031?
- CVE-2022-43031 is a high-severity vulnerability in Dedecms, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2022-11-09.
- How severe is CVE-2022-43031?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2022-43031 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.