CVE-2021-47848

HIGH 8.2

Blitar Tourism 1.0 - Authentication Bypass SQLi

CVSS Score

8.2

EPSS Score

0.0%

EPSS Percentile

0th

Blitar Tourism 1.0 contains an authentication bypass vulnerability that allows attackers to bypass login by injecting SQL code through the username parameter. Attackers can manipulate the login request by sending a crafted username with SQL injection techniques to gain unauthorized administrative access.

CWE	CWE-89
Vendor	satndy
Product	aplikasi-biro-travel
Published	Jan 21, 2026
Last Updated	Apr 7, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

Low

Availability

None

Affected Versions

satndy / Aplikasi-Biro-Travel

1.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

exploit-db.com: https://www.exploit-db.com/exploits/49759 github.com: https://github.com/satndy/Aplikasi-Biro-Travel vulncheck.com: https://www.vulncheck.com/advisories/blitar-tourism-authentication-bypass-sqli

Credits

sigeri94