Vulnerability Details : CVE-2021-37413
Potential exploit
GRANDCOM DynWEB before 4.2 contains a SQL Injection vulnerability in the admin login interface. A remote unauthenticated attacker can exploit this vulnerability to obtain administrative access to the webpage, access the user database, modify web content and upload custom files. The backend login script does not verify and sanitize user-provided strings.
Vulnerability category: Sql Injection
Products affected by CVE-2021-37413
- cpe:2.3:a:grandcom:dynweb:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-37413
1.71%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 81 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-37413
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
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-2021-37413
-
The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-37413
-
https://www.grandcom.sk
GRANDCOM s.r.o. | Výpočtová a zabezpečovacia technika, inštalácie, cloud služby, smart riešeniaProduct
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https://github.com/martinkubecka/CVE-References/blob/main/CVE-2021-37413.md
CVE-References/CVE-2021-37413.md at main · martinkubecka/CVE-References · GitHubExploit;Third Party Advisory
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