CVE-2020-10569

Name: CVE-2020-10569
Creator: NVD / NIST
Published: 2020-04-21T19:15:12.88+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 3.18%

Last modified Jun 17, 2026

CVE-2020-10569 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. SysAid On-Premise 20.1.11, by default, allows the AJP protocol port, which is vulnerable to a GhostCat attack. Additionally, it allows unauthenticated access to upload files, which can be used to execute commands on the system by chaining it with a GhostCat attack. EPSS estimates a 3.18% chance of exploitation in the next 30 days.

Description

SysAid On-Premise 20.1.11, by default, allows the AJP protocol port, which is vulnerable to a GhostCat attack. Additionally, it allows unauthenticated access to upload files, which can be used to execute commands on the system by chaining it with a GhostCat attack. NOTE: This may be a duplicate of CVE-2020-1938

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

3.18%

86.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-434

Affected Software

Vendor	Product	Versions
Sysaid	On-Premise	20.1.11

References

http://packetstormsecurity.com/files/157314/Sysaid-20.1.11-b26-Remote-Command-Execution.htmlExploit, Third Party Advisory, VDB Entry
https://www.sysaid.com/product/on-premise/20-2/release-notesRelease Notes, Vendor Advisory
http://packetstormsecurity.com/files/157314/Sysaid-20.1.11-b26-Remote-Command-Execution.htmlExploit, Third Party Advisory, VDB Entry
https://www.sysaid.com/product/on-premise/20-2/release-notesRelease Notes, Vendor Advisory

Timeline

Published: Apr 21, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-10569?

How severe is CVE-2020-10569?

CVE-2020-10569 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 3.18% probability of exploitation in the next 30 days.

How do I fix CVE-2020-10569?

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-2020-10569?

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

Scan your code now

Source: NVD / NIST