Vulnerability · Published Mar 24, 2021 · Assigned by krcert
CVE-2020-7852DaviewIndy Heap Overflow Vulnerabilities
High 7.8
In plain English
A high-severity heap buffer overflow in DaviewIndy from HumanTalk. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 62% of all known vulnerabilities).
Severity (CVSS 3.1)7.8High
Exploit odds (30 days)1.0%top 38.3% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
DaviewIndy has a Heap-based overflow vulnerability, triggered when the user opens a malformed ex.j2c format file that is mishandled by Daview.exe. Attackers could exploit this and arbitrary code execution.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| HumanTalk | DaviewIndy | unspecified – before 9.0 or lower |
Weakness: CWE-122 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H