CSRF in Php-Fusion Phpfusion
CVE-2020-35687
PHPFusion version 9.03.90 is vulnerable to CSRF attack which leads to deletion of all shoutbox messages by the attacker on behalf of the logged in victim.
Vulnerability class: CSRF (Cross-Site Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.014 (70.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 71st percentile — 70.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: 0.000
Affected products
- Php-Fusion Phpfusion — versions 9.03.90
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/PHPFusion/PHPFusion/issues/2347 (Exploit, Third Party Advisory, Issue Tracking)
- www.exploit-db.com/exploits/49426 (Exploit, VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-35687?
- CVE-2020-35687 is a medium-severity vulnerability in Php-Fusion Phpfusion, classified under Cross-Site Request Forgery (CSRF). CVSS score: 4.3/10. Published 2021-01-13.
- How severe is CVE-2020-35687?
- Medium severity. CVSS v3 base score is 4.3 out of 10.
- Is CVE-2020-35687 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.