by Kastro
Paper/Archive/CVE-2023-4309

CVE-2023-4309

Election Services Co. (ESC) Internet Election Service — Election Services Co.

EPSS 1%CVSS 10.0
critical.is priorityof 100
45
CVSS 10.0 (CNA)10.0 / 10 × 3030.0Not in CISA KEV+300.0EPSS percentile 73.5.735 × 2014.7No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Election Services Co. (ESC) Internet Election Service is vulnerable to SQL injection in multiple pages and parameters. These vulnerabilities allow an unauthenticated, remote attacker to read or modify data for any elections that share the same backend database. ESC deactivated older and unused elections and enabled web application firewall (WAF) protection for current and future elections on or around 2023-08-12.

Affected

ProductAffectedFixed inSource
Internet Election Service≤ 2023-08-12–CNA

Scores by source

cisa-cg (CNA)10.0CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: partial

References

refschemasecurity.co/private-elections.pdfrefyoutube.com/watch?v=yeG1xZkHc64refelectionservicesco.com/pages/services_internet.php