CVE-2020-19613

Name: CVE-2020-19613
Creator: NVD / NIST
Published: 2021-04-01T19:15:13.153+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 1.26%

Last modified Jun 17, 2026

CVE-2020-19613 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Server Side Request Forgery (SSRF) vulnerability in saveUrlAs function in ImagesService.java in sunkaifei FlyCMS version 20190503.. EPSS estimates a 1.26% chance of exploitation in the next 30 days.

Description

Server Side Request Forgery (SSRF) vulnerability in saveUrlAs function in ImagesService.java in sunkaifei FlyCMS version 20190503.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

1.26%

65.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-918

Affected Software

Vendor	Product	Versions
Flycms Project	Flycms	20190503

References

https://github.com/sunkaifei/FlyCms/issues/1Exploit, Third Party Advisory
https://github.com/sunkaifei/FlyCms/issues/1Exploit, Third Party Advisory

Timeline

Published: Apr 1, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-19613?

Server Side Request Forgery (SSRF) vulnerability in saveUrlAs function in ImagesService.java in sunkaifei FlyCMS version 20190503.

How severe is CVE-2020-19613?

CVE-2020-19613 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.26% probability of exploitation in the next 30 days.

How do I fix CVE-2020-19613?

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-2020-19613?

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

Scan your code now

Source: NVD / NIST