4.8

CVE-2021-27822: phpgurukul vehicle_parking_management_system Cross-site Scripting

CVSS: 4.8v3.1MediumModified
Published 19-08-2021Last modified 03-08-2024
Open JSON

Vulnerability summary

CVE-2021-27822 is a medium (CVSS 4.8) Cross-site Scripting vulnerability in phpgurukul vehicle_parking_management_system. EPSS estimates a 0.61% chance of exploitation in the next 30 days, higher than 48.3% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
29/100
0100
Medium · default modelHow is this calculated?
CVSS score
4.8/10
010
Medium · v3.1 (NVD)
EPSS score
0.61%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1exploit-database

Timeline

  1. 19-08-2021
    PublishedVulnerability first disclosed.
  2. 03-08-2024
    Last modifiedVulnerability information updated.

Description

A persistent cross site scripting (XSS) vulnerability in the Add Categories module of Vehicle Parking Management System 1.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload in the Category field.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

0.61%

Chance of exploitation in the next 30 days

Percentile

48%

Versus all other CVEs

30-day change

0.00 pp

From 0.61% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.61%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • exploit-databasephpUnverified

    Vehicle Parking Management System 1.0 - 'catename' Persistent Cross-Site Scripting (XSS)

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Phpgurukul1 product

1 vendor · 1 product

References

1 links