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CVE-2023-50753

CRITICALCVSS 9.8/10EPSS 0.67%

Last modified

CVE-2023-50753 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Online Notice Board System v1.0 is vulnerable to multiple Unauthenticated SQL Injection vulnerabilities. The 'dd' parameter of the user/update_profile.php resource does not validate the characters received and they are sent unfiltered to the database. EPSS estimates a 0.67% chance of exploitation in the next 30 days.

Description

Online Notice Board System v1.0 is vulnerable to multiple Unauthenticated SQL Injection vulnerabilities. The 'dd' parameter of the user/update_profile.php resource does not validate the characters received and they are sent unfiltered to the database.

Metrics

CVSS 3.1
9.8/10

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

EPSS Probability
0.67%

47.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
KashiparaOnline Notice Board System1.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-50753?
Online Notice Board System v1.0 is vulnerable to multiple Unauthenticated SQL Injection vulnerabilities. The 'dd' parameter of the user/update_profile.php resource does not validate the characters received and they are sent unfiltered to the database.
How severe is CVE-2023-50753?
CVE-2023-50753 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.67% probability of exploitation in the next 30 days.
How do I fix CVE-2023-50753?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-50753?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST