CVE-2020-35687 json
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 lo…
published 2021-01-13 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-23346
- cvss
- 4.3
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.4%
- EPSS 1.4% chance of exploitation in 30 days, percentile 72%
- public exploits
- 1
- Exploit-DB
Summary
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.
Timeline
- Published
- First public exploit (EDB-49426)
Exploit prediction
1.38% chance of exploitation in the next 30 days, higher than 72% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- EDB-49426 PHP-Fusion CMS 9.03.90 - Cross-Site Request Forgery (Delete admin shoutbox message) webapps, 2021-01-15
- github.com https://github.com/PHPFusion/PHPFusion/issues/2347 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-352 Cross-Site Request Forgery
References
-
github.com
/PHPFusion/PHPFusion/issues/2347
exploit, issue-tracking, third-party-advisory
-
exploit-db.com
/exploits/49426
exploit, third-party-advisory, vdb-entry
Sources
- CVE List CVE-2020-35687
- NVD CVE-2020-35687
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