CVE-2016-2840
The "session" parameter for file-download requests can be used to inject script code that gets reflected through the subsequent status page.
Does this matter?
Lower severity and a low EPSS score (1.64%). Track it; it rarely justifies an emergency change on its own.
Description
An issue was discovered in Open-Xchange Server 6 / OX AppSuite before 7.8.0-rev26. The "session" parameter for file-download requests can be used to inject script code that gets reflected through the subsequent status page. Malicious script code can be executed within a trusted domain's context. While no OX App Suite specific data can be manipulated, the vulnerability can be exploited without being authenticated and therefore used for social engineering attacks, stealing cookies or redirecting from trustworthy to malicious hosts.
- CVSS 3.0
- 6.1 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 1.64% probability · 75th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- open-xchange/open-xchange appsuite
- Source
- cve@mitre.org
References
- http://packetstormsecurity.com/files/136543/Open-Xchange-7.8.0-Cross-Site-Scripting.htmlThird Party Advisory, VDB Entry
- http://www.securityfocus.com/archive/1/537959/100/0/threaded
- http://www.securitytracker.com/id/1035469Third Party Advisory, VDB Entry
- http://packetstormsecurity.com/files/136543/Open-Xchange-7.8.0-Cross-Site-Scripting.htmlThird Party Advisory, VDB Entry
- http://www.securityfocus.com/archive/1/537959/100/0/threaded
- http://www.securitytracker.com/id/1035469Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.