Vulnerability Description
This vulnerability allows remote attackers to disclose sensitive information on affected installations of OpenText Brava! Desktop 16.6.3.84. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of DWF files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated data structure. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-12744.
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Opentext | Brava\! Desktop | 16.6.3.84 |
Related Weaknesses (CWE)
References
- https://www.zerodayinitiative.com/advisories/ZDI-21-638/Third Party AdvisoryVDB Entry
- https://www.cvedetails.com/vulnerability-list/vendor_id-2032/product_id-96672/OpThird Party Advisory
- https://www.opentext.com/products/bravaProduct
- https://www.zerodayinitiative.com/advisories/ZDI-21-638/Third Party AdvisoryVDB Entry
FAQ
What is CVE-2021-31498?
CVE-2021-31498 is a vulnerability with a CVSS score of 3.3 (LOW). This vulnerability allows remote attackers to disclose sensitive information on affected installations of OpenText Brava! Desktop 16.6.3.84. User interaction is required to exploit this vulnerability ...
How severe is CVE-2021-31498?
CVE-2021-31498 has been rated LOW with a CVSS base score of 3.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-31498?
Check the references section above for vendor advisories and patch information. Affected products include: Opentext Brava\! Desktop.