CVE-2021-4031 describes a payment bypass vulnerability in Syltek application versions prior to 10.22.00. An attacker could exploit this flaw by forging requests to mark items as paid without actual payment, due to insufficient validation of product IDs. Rated 7.5 HIGH on the CVSS scale, this vulnerability is network-exploitable with low attack complexity, leading to high integrity impact (bypassing payment) without affecting confidentiality or availability. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 10.22.00CPE matchmatch criteria | cpe:2.3:a:syltek:syltek:*:*:*:*:*:*:*:* | ||
>= 10.22.00, < 10.22.00CPE match | cpe:2.3:a:syltek:syltek:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.