SQL injection vulnerability in admin/plib/api-rpc/Agent.php in Parallels Plesk Panel 7.x and 8.x before 8.6 MU#2, 9.x before 9.5 MU#11, 10.0.x before MU#13, 10.1.x before MU#22, 10.2.x before MU#16, and 10.3.x before MU#5 allows remote attackers to execute arbitrary SQL commands via unspecified vectors, as exploited in the wild in March 2012.
Conclusion & alert: CVE-2012-1557 is rated Moderate Risk (56.4/100): CVSS High severity, with medium exploitation likelihood (EPSS 0.93%). Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-04-17 | 1.22% | 0.93% | -0.29% |
| 2 | 2026-03-29 | 1.39% | 1.22% | -0.17% |
| 3 | 2026-02-17 | — | 1.39% | — |
Full EPSS history (14 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 7.5 | 2.0 | HIGH |
|
10.0 | 6.4 | [email protected] |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| parallels | parallels_plesk_panel | 7.0 | cpe:2.3:a:parallels:parallels_plesk_panel:7.0:*:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 7.6.1 | cpe:2.3:a:parallels:parallels_plesk_panel:7.6.1:*:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 8.0 | cpe:2.3:a:parallels:parallels_plesk_panel:8.0:*:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 8.1 | cpe:2.3:a:parallels:parallels_plesk_panel:8.1:*:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 8.2 | cpe:2.3:a:parallels:parallels_plesk_panel:8.2:*:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 8.3 | cpe:2.3:a:parallels:parallels_plesk_panel:8.3:*:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 8.4 | cpe:2.3:a:parallels:parallels_plesk_panel:8.4:*:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 8.6 | cpe:2.3:a:parallels:parallels_plesk_panel:8.6:*:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 9.0 | cpe:2.3:a:parallels:parallels_plesk_panel:9.0:*:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 9.2 | cpe:2.3:a:parallels:parallels_plesk_panel:9.2:*:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 9.3 | cpe:2.3:a:parallels:parallels_plesk_panel:9.3:*:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 9.5 | cpe:2.3:a:parallels:parallels_plesk_panel:9.5:*:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 9.5.4 | cpe:2.3:a:parallels:parallels_plesk_panel:9.5.4:*:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.0.1 | cpe:2.3:a:parallels:parallels_plesk_panel:10.0.1:mu_\#10:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.0.1 | cpe:2.3:a:parallels:parallels_plesk_panel:10.0.1:mu_\#11:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.0.1 | cpe:2.3:a:parallels:parallels_plesk_panel:10.0.1:mu_\#2:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.0.1 | cpe:2.3:a:parallels:parallels_plesk_panel:10.0.1:mu_\#3:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.0.1 | cpe:2.3:a:parallels:parallels_plesk_panel:10.0.1:mu_\#5:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.0.1 | cpe:2.3:a:parallels:parallels_plesk_panel:10.0.1:mu_\#7:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.1.1 | cpe:2.3:a:parallels:parallels_plesk_panel:10.1.1:mu_\#10:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.1.1 | cpe:2.3:a:parallels:parallels_plesk_panel:10.1.1:mu_\#11:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.1.1 | cpe:2.3:a:parallels:parallels_plesk_panel:10.1.1:mu_\#12:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.1.1 | cpe:2.3:a:parallels:parallels_plesk_panel:10.1.1:mu_\#13:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.1.1 | cpe:2.3:a:parallels:parallels_plesk_panel:10.1.1:mu_\#15:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.1.1 | cpe:2.3:a:parallels:parallels_plesk_panel:10.1.1:mu_\#16:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.1.1 | cpe:2.3:a:parallels:parallels_plesk_panel:10.1.1:mu_\#17:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.1.1 | cpe:2.3:a:parallels:parallels_plesk_panel:10.1.1:mu_\#18:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.1.1 | cpe:2.3:a:parallels:parallels_plesk_panel:10.1.1:mu_\#19:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.1.1 | cpe:2.3:a:parallels:parallels_plesk_panel:10.1.1:mu_\#20:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.2.0 | cpe:2.3:a:parallels:parallels_plesk_panel:10.2.0:mu_\#1:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.2.0 | cpe:2.3:a:parallels:parallels_plesk_panel:10.2.0:mu_\#10:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.2.0 | cpe:2.3:a:parallels:parallels_plesk_panel:10.2.0:mu_\#11:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.2.0 | cpe:2.3:a:parallels:parallels_plesk_panel:10.2.0:mu_\#12:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.2.0 | cpe:2.3:a:parallels:parallels_plesk_panel:10.2.0:mu_\#2:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.2.0 | cpe:2.3:a:parallels:parallels_plesk_panel:10.2.0:mu_\#3:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.2.0 | cpe:2.3:a:parallels:parallels_plesk_panel:10.2.0:mu_\#4:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.2.0 | cpe:2.3:a:parallels:parallels_plesk_panel:10.2.0:mu_\#5:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.2.0 | cpe:2.3:a:parallels:parallels_plesk_panel:10.2.0:mu_\#7:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.2.0 | cpe:2.3:a:parallels:parallels_plesk_panel:10.2.0:mu_\#8:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.2.0 | cpe:2.3:a:parallels:parallels_plesk_panel:10.2.0:mu_\#9:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.3.1 | cpe:2.3:a:parallels:parallels_plesk_panel:10.3.1:mu_\#2:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.3.1 | cpe:2.3:a:parallels:parallels_plesk_panel:10.3.1:mu_\#3:*:*:*:*:*:* |
| parallels | parallels_plesk_panel | 10.3.1 | cpe:2.3:a:parallels:parallels_plesk_panel:10.3.1:mu_\#4:*:*:*:*:*:* |