VulnerabilityModified
CVE-2021-33491
OX App Suite through 7.10.5 allows Directory Traversal via ../ in an OOXML or ODF ZIP archive, because of the mishandling of relative paths in mail addresses in conjunction with auto-configuration DNS records.
MEDIUM 6.5EPSS 2.44%
Does this matter?
Lower severity and a low EPSS score (2.44%). Track it; it rarely justifies an emergency change on its own.
Description
OX App Suite through 7.10.5 allows Directory Traversal via ../ in an OOXML or ODF ZIP archive, because of the mishandling of relative paths in mail addresses in conjunction with auto-configuration DNS records.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 2.44% probability · 83th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- open-xchange/ox app suite
- Source
- cve@mitre.org
References
- http://packetstormsecurity.com/files/165028/OX-App-Suite-Ox-Documents-7.10.x-XSS-Code-Injection-Traversal.htmlExploit, Third Party Advisory, VDB Entry
- https://open-xchange.comProduct, Vendor Advisory
- https://seclists.org/fulldisclosure/2021/Nov/42Exploit, Mailing List, Third Party Advisory
- http://packetstormsecurity.com/files/165028/OX-App-Suite-Ox-Documents-7.10.x-XSS-Code-Injection-Traversal.htmlExploit, Third Party Advisory, VDB Entry
- https://open-xchange.comProduct, Vendor Advisory
- https://seclists.org/fulldisclosure/2021/Nov/42Exploit, Mailing List, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.