CVEvulnerability
CVE-2021-26617
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2022-02-25
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.1 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 3.1 ([email protected])
- 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 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-20
Description
This issues due to insufficient verification of the various input values from user’s input. The vulnerability allows remote attackers to execute malicious code in Firstmall via navercheckout_add function.
Affected configurations
• firstmall firstmall
Related
Weakness · CWE (1)
- CWE-20 Improper Input Validation weakness
References
- https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36469 Third Party Advisory
- https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36469 Third Party Advisory