Medium severity · published Jun 16, 2020
CVE-2020-8542
OX App Suite through 7.10.3 allows XSS
5.4
CVSS
1.2%
EPSS
No
On KEV
Description
OX App Suite through 7.10.3 allows XSS.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 68% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OA
Open-xchange Appsuite · Open-xchange
7.10.1; 7.10.1; 7.10.1; 7.10.1; 7.10.1; 7.10.1; +34 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-8542
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-8542
Third Party Advisory
http://packetstormsecurity.com/files/158932/OX-App-Suite-OX-Documents-XSS-SSRF-Bypass.html
Mailing List
http://seclists.org/fulldisclosure/2020/Aug/14
Third Party Advisory
https://packetstormsecurity.com/files/158070/OX-App-Suite-OX-Documents-7.10.3-XSS-SSRF-Improper-Validation.html
Product
https://www.open-xchange.com/
More from Open-xchange Appsuite
9.9
CVE-2017-13667
OX Software GmbH OX App Suite 7.8.4 and earlier is affected by: SSRF
9.8
CVE-2020-12645
OX App Suite 7.10.1 to 7.10.3 has improper input validation for rate limits with a crafted User-Agent header, spoofed vacation notices, and /apps/load memory consumption
9.8
CVE-2019-7158
OX App Suite 7.10.0 and earlier has Incorrect Access Control
9.8
CVE-2017-5212
Open-Xchange GmbH OX App Suite 7.8.3 is affected by: Incorrect Access Control
9.8
CVE-2017-5210
Open-Xchange GmbH OX App Suite 7.8.3 and earlier is affected by: Information Exposure