Cross-site request forgery (CSRF) vulnerability in index/manager/fileUpload in Public…
Priority LOW 32CWE-352Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Tampering
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-352.
Summary
Cross-site request forgery (CSRF) vulnerability in index/manager/fileUpload in Public Knowledge Project Open Conference Systems 2.3.4 and earlier allows remote attackers to hijack the authentication of administrators for requests that upload a PHP file.
Why it matters now
EPSS 0.01109 66th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 23
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:public_knowledge_project:open_conference_systems:*:*:*:*:*:*:*:* | up to 2.3.4 | Vulnerable | Public Knowledge Project |
| cpe:2.3:a:public_knowledge_project:open_conference_systems:1.0:*:*:*:*:*:*:* | 1.0 | Vulnerable | Public Knowledge Project |
| cpe:2.3:a:public_knowledge_project:open_conference_systems:1.1:*:*:*:*:*:*:* | 1.1 | Vulnerable | Public Knowledge Project |
| cpe:2.3:a:public_knowledge_project:open_conference_systems:1.1.1:*:*:*:*:*:*:* | 1.1.1 | Vulnerable | Public Knowledge Project |
| cpe:2.3:a:public_knowledge_project:open_conference_systems:1.1.2:*:*:*:*:*:*:* | 1.1.2 | Vulnerable | Public Knowledge Project |
| cpe:2.3:a:public_knowledge_project:open_conference_systems:1.1.3:*:*:*:*:*:*:* | 1.1.3 | Vulnerable | Public Knowledge Project |
| cpe:2.3:a:public_knowledge_project:open_conference_systems:1.1.4:*:*:*:*:*:*:* | 1.1.4 | Vulnerable | Public Knowledge Project |
| cpe:2.3:a:public_knowledge_project:open_conference_systems:1.1.5:*:*:*:*:*:*:* | 1.1.5 | Vulnerable | Public Knowledge Project |
| cpe:2.3:a:public_knowledge_project:open_conference_systems:1.1.6:*:*:*:*:*:*:* | 1.1.6 | Vulnerable | Public Knowledge Project |
| cpe:2.3:a:public_knowledge_project:open_conference_systems:1.1.7:*:*:*:*:*:*:* | 1.1.7 | Vulnerable | Public Knowledge Project |
- cpe:2.3:a:public_knowledge_project:open_conference_systems:*:*:*:*:*:*:*:* Versions up to 2.3.4 Vulnerable ·Public Knowledge Project
- cpe:2.3:a:public_knowledge_project:open_conference_systems:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·Public Knowledge Project
- cpe:2.3:a:public_knowledge_project:open_conference_systems:1.1:*:*:*:*:*:*:* Versions 1.1 Vulnerable ·Public Knowledge Project
- cpe:2.3:a:public_knowledge_project:open_conference_systems:1.1.1:*:*:*:*:*:*:* Versions 1.1.1 Vulnerable ·Public Knowledge Project
- cpe:2.3:a:public_knowledge_project:open_conference_systems:1.1.2:*:*:*:*:*:*:* Versions 1.1.2 Vulnerable ·Public Knowledge Project
- cpe:2.3:a:public_knowledge_project:open_conference_systems:1.1.3:*:*:*:*:*:*:* Versions 1.1.3 Vulnerable ·Public Knowledge Project
- cpe:2.3:a:public_knowledge_project:open_conference_systems:1.1.4:*:*:*:*:*:*:* Versions 1.1.4 Vulnerable ·Public Knowledge Project
- cpe:2.3:a:public_knowledge_project:open_conference_systems:1.1.5:*:*:*:*:*:*:* Versions 1.1.5 Vulnerable ·Public Knowledge Project
- cpe:2.3:a:public_knowledge_project:open_conference_systems:1.1.6:*:*:*:*:*:*:* Versions 1.1.6 Vulnerable ·Public Knowledge Project
- cpe:2.3:a:public_knowledge_project:open_conference_systems:1.1.7:*:*:*:*:*:*:* Versions 1.1.7 Vulnerable ·Public Knowledge Project
Show 13 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:public_knowledge_project:open_conference_systems:2.0:*:*:*:*:*:*:* | 2.0 | Vulnerable | Public Knowledge Project |
| cpe:2.3:a:public_knowledge_project:open_conference_systems:2.1:*:*:*:*:*:*:* | 2.1 | Vulnerable | Public Knowledge Project |
| cpe:2.3:a:public_knowledge_project:open_conference_systems:2.1.0-1:*:*:*:*:*:*:* | 2.1.0-1 | Vulnerable | Public Knowledge Project |
| cpe:2.3:a:public_knowledge_project:open_conference_systems:2.1.1:*:*:*:*:*:*:* | 2.1.1 | Vulnerable | Public Knowledge Project |
| cpe:2.3:a:public_knowledge_project:open_conference_systems:2.1.1-1:*:*:*:*:*:*:* | 2.1.1-1 | Vulnerable | Public Knowledge Project |
| cpe:2.3:a:public_knowledge_project:open_conference_systems:2.1.1.-2:*:*:*:*:*:*:* | 2.1.1.-2 | Vulnerable | Public Knowledge Project |
| cpe:2.3:a:public_knowledge_project:open_conference_systems:2.1.2:*:*:*:*:*:*:* | 2.1.2 | Vulnerable | Public Knowledge Project |
| cpe:2.3:a:public_knowledge_project:open_conference_systems:2.1.2-1:*:*:*:*:*:*:* | 2.1.2-1 | Vulnerable | Public Knowledge Project |
| cpe:2.3:a:public_knowledge_project:open_conference_systems:2.3:*:*:*:*:*:*:* | 2.3 | Vulnerable | Public Knowledge Project |
| cpe:2.3:a:public_knowledge_project:open_conference_systems:2.3.1:*:*:*:*:*:*:* | 2.3.1 | Vulnerable | Public Knowledge Project |
| cpe:2.3:a:public_knowledge_project:open_conference_systems:2.3.2:*:*:*:*:*:*:* | 2.3.2 | Vulnerable | Public Knowledge Project |
| cpe:2.3:a:public_knowledge_project:open_conference_systems:2.3.3:*:*:*:*:*:*:* | 2.3.3 | Vulnerable | Public Knowledge Project |
| cpe:2.3:a:public_knowledge_project:open_conference_systems:2.3.3-1:*:*:*:*:*:*:* | 2.3.3-1 | Vulnerable | Public Knowledge Project |
- cpe:2.3:a:public_knowledge_project:open_conference_systems:2.0:*:*:*:*:*:*:* Versions 2.0 Vulnerable ·Public Knowledge Project
- cpe:2.3:a:public_knowledge_project:open_conference_systems:2.1:*:*:*:*:*:*:* Versions 2.1 Vulnerable ·Public Knowledge Project
- cpe:2.3:a:public_knowledge_project:open_conference_systems:2.1.0-1:*:*:*:*:*:*:* Versions 2.1.0-1 Vulnerable ·Public Knowledge Project
- cpe:2.3:a:public_knowledge_project:open_conference_systems:2.1.1:*:*:*:*:*:*:* Versions 2.1.1 Vulnerable ·Public Knowledge Project
- cpe:2.3:a:public_knowledge_project:open_conference_systems:2.1.1-1:*:*:*:*:*:*:* Versions 2.1.1-1 Vulnerable ·Public Knowledge Project
- cpe:2.3:a:public_knowledge_project:open_conference_systems:2.1.1.-2:*:*:*:*:*:*:* Versions 2.1.1.-2 Vulnerable ·Public Knowledge Project
- cpe:2.3:a:public_knowledge_project:open_conference_systems:2.1.2:*:*:*:*:*:*:* Versions 2.1.2 Vulnerable ·Public Knowledge Project
- cpe:2.3:a:public_knowledge_project:open_conference_systems:2.1.2-1:*:*:*:*:*:*:* Versions 2.1.2-1 Vulnerable ·Public Knowledge Project
- cpe:2.3:a:public_knowledge_project:open_conference_systems:2.3:*:*:*:*:*:*:* Versions 2.3 Vulnerable ·Public Knowledge Project
- cpe:2.3:a:public_knowledge_project:open_conference_systems:2.3.1:*:*:*:*:*:*:* Versions 2.3.1 Vulnerable ·Public Knowledge Project
- cpe:2.3:a:public_knowledge_project:open_conference_systems:2.3.2:*:*:*:*:*:*:* Versions 2.3.2 Vulnerable ·Public Knowledge Project
- cpe:2.3:a:public_knowledge_project:open_conference_systems:2.3.3:*:*:*:*:*:*:* Versions 2.3.3 Vulnerable ·Public Knowledge Project
- cpe:2.3:a:public_knowledge_project:open_conference_systems:2.3.3-1:*:*:*:*:*:*:* Versions 2.3.3-1 Vulnerable ·Public Knowledge Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2011-5195
- 2026-10-03 Alias added: GHSA-vhrh-m7c9-49qf
Sources
- CVE-2011-5195 · CVE Program
- CVE-2011-5195 · NVD
- FIRST EPSS
- GHSA-vhrh-m7c9-49qf · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences