CVE-2020-35545

Name: CVE-2020-35545
Creator: NVD / NIST
Published: 2020-12-17T20:15:14.027+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 3.80%

Last modified Jun 17, 2026

CVE-2020-35545 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Time-based SQL injection exists in Spotweb 1.4.9 via the query string.. EPSS estimates a 3.80% chance of exploitation in the next 30 days.

Description

Time-based SQL injection exists in Spotweb 1.4.9 via the query string.

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

3.80%

88.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-89

Affected Software

Vendor	Product	Versions
Spotweb Project	Spotweb	1.4.9

References

https://github.com/spotweb/spotweb/issues/629Third Party Advisory
https://github.com/spotweb/spotweb/issues/629Third Party Advisory

Timeline

Published: Dec 17, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-35545?

Time-based SQL injection exists in Spotweb 1.4.9 via the query string.

How severe is CVE-2020-35545?

CVE-2020-35545 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 3.80% probability of exploitation in the next 30 days.

How do I fix CVE-2020-35545?

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-2020-35545?

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

Scan your code now

Source: NVD / NIST