VulnerabilityModified
CVE-2020-6845
As there is no ReadOnly on the Session cookie, the user and admin accounts can be taken over in a DOM-Based XSS attack.
MEDIUM 6.1EPSS 0.87%
Does this matter?
Lower severity and a low EPSS score (0.87%). Track it; it rarely justifies an emergency change on its own.
Description
An issue was discovered in TopManage OLK 2020. As there is no ReadOnly on the Session cookie, the user and admin accounts can be taken over in a DOM-Based XSS attack.
- 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
- 0.87% probability · 59th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- topmanage/olk webstore
- Source
- cve@mitre.org
EPSS 0.9% 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://websec.nl/news.phpThird Party Advisory
- https://www.exploit-db.com/exploits/47960Exploit, Third Party Advisory, VDB Entry
- https://websec.nl/news.phpThird Party Advisory
- https://www.exploit-db.com/exploits/47960Exploit, Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.