CVE-2011-5197 json
Cross-site request forgery (CSRF) vulnerability in index/manager/fileUpload in Public Knowledge Project Open Harvester Systems 2.3.1 and ea…
published 2012-09-23 14 y ago modified 2026-06-16 4 mo ago also EUVD-2011-5097
- cvss
- 6.8
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.0%
- EPSS 2.0% chance of exploitation in 30 days, percentile 80%
- public exploits
- 1
- Exploit-DB
Summary
Cross-site request forgery (CSRF) vulnerability in index/manager/fileUpload in Public Knowledge Project Open Harvester Systems 2.3.1 and earlier allows remote attackers to hijack the authentication of administrators for requests that upload PHP files.
Timeline
- First public exploit (EDB-18266)
- Published
Exploit prediction
1.98% chance of exploitation in the next 30 days, higher than 80% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- EDB-18266 Open Conference/Journal/Harvester Systems 2.3.x - Multiple Remote Code Execution Vulnerabilities webapps, 2011-12-23
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-352 Cross-Site Request Forgery
References
-
exploit-db.com
/exploits/18266
exploit
Sources
- CVE List CVE-2011-5197
- NVD CVE-2011-5197
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.