CVE-2020-21176
SQL Injection in thinkjs
SQL injection vulnerability in the model.increment and model.decrement function in ThinkJS 3.2.10 allows remote attackers to execute arbitrary SQL commands via the step parameter.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
SQL injection vulnerability in the model.increment and model.decrement function in ThinkJS 3.2.10 allows remote attackers to execute arbitrary SQL commands via the step parameter.
- Record
CVE-2020-21176- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-89
- Updated
- 2026-11-02
CVE List No score
SQL injection vulnerability in the model.increment and model.decrement function in ThinkJS 3.2.10 allows remote attackers to execute arbitrary SQL commands via the step parameter.
- Record
CVE-2020-21176- Updated
- 2026-11-02
EUVDEUVD-2021-2378 No score
SQL injection vulnerability in the model.increment and model.decrement function in ThinkJS 3.2.10 allows remote attackers to execute arbitrary SQL commands via the step parameter.
- Record
EUVD-2021-2378- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-q5mq-6fjg-4mw8
SQL Injection in thinkjs
SQL injection vulnerability in the model.increment and model.decrement function in ThinkJS 3.2.10 allows remote attackers to execute arbitrary SQL commands via the step parameter.
- Record
GHSA-q5mq-6fjg-4mw8- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-89
- Updated
- 2026-11-02
OSV
SQL injection vulnerability in the model.increment and model.decrement function in ThinkJS 3.2.10 allows remote attackers to execute arbitrary SQL commands via the step parameter.
- Record
CVE-2020-21176- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
OSVGHSA-q5mq-6fjg-4mw8
SQL Injection in thinkjs
SQL injection vulnerability in the model.increment and model.decrement function in ThinkJS 3.2.10 allows remote attackers to execute arbitrary SQL commands via the step parameter.
- Record
GHSA-q5mq-6fjg-4mw8- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-89
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
thinkjsnpm |
through 3.2.14 | None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-21176 is a critical vulnerability (CVSS 9.8) in Thinkjs, published February 1, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.51%, the 74th percentile. No source names a fixed version.