5.3

CVE-2023-30458: medicine_tracker_system_project medicine_tracker_system Observable Discrepancy

CVSS: 5.3v3.1MediumModified
Published 24-04-2023Last modified 04-02-2025
Open JSON

Vulnerability summary

CVE-2023-30458 is a medium (CVSS 5.3) Observable Discrepancy vulnerability in medicine_tracker_system_project medicine_tracker_system. EPSS estimates a 0.84% chance of exploitation in the next 30 days, higher than 57.2% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
31/100
0100
Medium · default modelHow is this calculated?
CVSS score
5.3/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.84%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github

Timeline

  1. 24-04-2023
    PublishedVulnerability first disclosed.
  2. 04-02-2025
    Last modifiedVulnerability information updated.

Description

A username enumeration issue was discovered in Medicine Tracker System 1.0. The login functionality allows a malicious user to guess a valid username due to a different response time from invalid usernames. When one enters a valid username, the response time increases depending on the length of the supplied password.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.84%

Chance of exploitation in the next 30 days

Percentile

57%

Versus all other CVEs

30-day change

0.00 pp

From 0.84% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.84%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • githubUnverified

    Cve 2023 30458

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Medicine_tracker_system_project1 product

1 vendor · 1 product

References

3 links