Medium severity · published Jan 30, 2026
CVE-2020-37026
Sickbeard 0.1 - Cross-Site Request Forgery
5.3
CVSS
0.2%
EPSS
No
On KEV
Description
Sickbeard alpha contains a cross-site request forgery vulnerability that allows attackers to disable authentication by submitting crafted configuration parameters. Attackers can trick users into submitting a malicious form that clears web username and password, effectively removing authentication protection.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 10% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SI
Sickbeard · midgetspy
0.1 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-37026
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-37026
github.com
https://github.com/midgetspy/Sick-Beard
web.archive.org
https://web.archive.org/web/20190722085652/https://sickbeard.com/
www.exploit-db.com
https://www.exploit-db.com/exploits/48712
www.vulncheck.com
https://www.vulncheck.com/advisories/sickbeard-cross-site-request-forgery
More from Sickbeard
9.8
CVE-2020-37027
Sickbeard 0.1 - Remote Command Injection
6.1
CVE-2020-37284
Sickbeard build-507 Reflected XSS via testNaming pattern Parameter