Vulnerability Details : CVE-2021-42777
Potential exploit
Stimulsoft (aka Stimulsoft Reports) 2013.1.1600.0, when Compilation Mode is used, allows an attacker to execute arbitrary C# code on any machine that renders a report, including the application server or a user's local machine, as demonstrated by System.Diagnostics.Process.Start.
Products affected by CVE-2021-42777
- cpe:2.3:a:stimulsoft:reports:2013.1.1600.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-42777
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 26 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-42777
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
134c704f-9b21-4f2e-91b3-4a467353bcc0 | 2025-05-07 |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2021-42777
-
The product generates an error message that includes sensitive information about its environment, users, or associated data.Assigned by:
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2021-42777
-
http://burninatorsec.blogspot.com/2022/04/library-rce-object-chaining-cve-2021.html
Burninator Sec: Reporting Library RCE (Object Chaining) - CVE-2021-42777Exploit;Third Party Advisory
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