Vulnerability Details : CVE-2021-33591
An exposed remote debugging port in Naver Comic Viewer prior to 1.0.15.0 allowed a remote attacker to execute arbitrary code via a crafted HTML page.
Vulnerability category: Execute code
Products affected by CVE-2021-33591
- cpe:2.3:a:naver:comic_viewer:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-33591
0.41%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 74 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-33591
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2021-33591
-
The product is deployed to unauthorized actors with debugging code still enabled or active, which can create unintended entry points or expose sensitive information.Assigned by: cve@navercorp.com (Secondary)
References for CVE-2021-33591
-
https://cve.naver.com/detail/cve-2021-33591
NAVER Security AdvisoryVendor Advisory
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