VulnerabilityModified

CVE-2020-21038

Open redirect vulnerability in typecho 1.1-17.10.30-release via the referer parameter to Login.php.

MEDIUM 6.1EPSS 0.46%

Does this matter?

Lower severity and a low EPSS score (0.46%). Track it; it rarely justifies an emergency change on its own.

Description

Open redirect vulnerability in typecho 1.1-17.10.30-release via the referer parameter to Login.php.

CVSS 3.1: 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS: 0.46% probability · 40th percentile
Public exploits: None in Exploit-DB
CISA KEV: Not listed
Weakness: CWE-601
Affected: typecho/typecho
Source: cve@mitre.org

EPSS trend

EPSS 0.5% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

References

https://github.com/typecho/typechoProduct
https://github.com/typecho/typecho/issues/952Exploit
https://github.com/typecho/typechoProduct
https://github.com/typecho/typecho/issues/952Exploit

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.