CVE-2021-27314
9.8
CRITICAL · CVSS 3.1 · EPSS 12.4% (pctl 96)
Patch early
EPSS 12.4% — above the 10% action threshold.
Description
SQL injection in admin.php in doctor appointment system 1.0 allows an unauthenticated attacker to insert malicious SQL queries via username parameter at login page.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 12.39% — more likely to be exploited than 96% of all CVEs |
| Weakness | CWE-89 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2021-03-05 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| doctor appointment system project | doctor appointment system |
References
→ the Explorer · watch your stack · NVD