8.8

CVE-2026-0547: phpgurukul online_course_registration Improper Access Control

CVSS: 8.8v3.1HighAnalyzed
Published 02-01-2026Last modified 23-02-2026
Open JSON

Vulnerability summary

CVE-2026-0547 is a high (CVSS 8.8) Improper Access Control vulnerability in phpgurukul online_course_registration. EPSS estimates a 0.36% chance of exploitation in the next 30 days, higher than 28.5% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
45/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.8/10
010
High · v3.1 (NVD)
EPSS score
0.36%
0%100%
Low · +0.01 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github

Timeline

  1. 02-01-2026
    PublishedVulnerability first disclosed.
  2. 23-02-2026
    Last modifiedVulnerability information updated.

Description

A vulnerability was found in PHPGurukul Online Course Registration up to 3.1. This issue affects some unknown processing of the file /admin/edit-student-profile.php of the component Student Registration Page. The manipulation of the argument photo results in unrestricted upload. The attack may be launched remotely. The exploit has been made public and could be used.

CVSS metrics

7 scores · 2 sources · 4 versions

EPSS trend

Probability

0.36%

Chance of exploitation in the next 30 days

Percentile

29%

Versus all other CVEs

30-day change

+0.01 pp

From 0.35% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.36%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • githubUnverified

    Online Course Registration

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Phpgurukul1 product

1 vendor · 1 product

References

5 links