Vulnerability Details : CVE-2023-4309
Potential exploit
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.
Published
2023-10-10 18:15:19
Updated
2024-08-02 08:15:19
Vulnerability category: Sql Injection
Products affected by CVE-2023-4309
- cpe:2.3:a:electionservicesco:internet_election_service:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-4309
0.51%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 64 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-4309
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
10.0
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
3.9
|
6.0
|
Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian Government | 2024-03-21 |
|
10.0
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
3.9
|
6.0
|
MITRE | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2023-4309
-
The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.Assigned by:
- 9119a7d8-5eab-497f-8521-727c672e3725 (Secondary)
- cve@mitre.org (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2023-4309
-
https://www.youtube.com/watch?v=yeG1xZkHc64
VV23 - Vulnerabilities in a Commercial Online Voting System - YouTube
-
https://www.electionservicesco.com/pages/services_internet.php
-
https://schemasecurity.co/private-elections.pdf
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