CVE-2021-33491
MEDIUM
6.5
CVSS Score
Published: November 22, 2021 at 08:12 AM UTC
Updated: June 17, 2026 at 03:54 AM UTC
1 product affected across 1 vendorOX App Suite
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Severity
MEDIUM6.5
Exploit prediction
EPSS 3%
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.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v ≤ 7.10.5
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (3)
x_refsource_MISCExploitThird Party AdvisoryVDB Entry
Source: [email protected]
http://packetstormsecurity.com/files/165028/OX-App-Suite-Ox-Documents-7.10.x-XSS-Code-Injection-Traversal.htmlx_refsource_MISCExploitMailing ListThird Party Advisory
Source: [email protected]
https://seclists.org/fulldisclosure/2021/Nov/42CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- HIGH
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-22
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