CVE-2025-54542
This allows a local attacker with access to the victim's browser history to obtain the necessary credentials to log in as the user.
Does this matter?
Lower severity and a low EPSS score (0.13%). Track it; it rarely justifies an emergency change on its own.
Description
QuickCMS sends password and login via GET Request. This allows a local attacker with access to the victim's browser history to obtain the necessary credentials to log in as the user. The vendor was notified early about this vulnerability, but didn't respond with the details of vulnerability or vulnerable version range. Only version 6.8 was tested and confirmed as vulnerable, other versions were not tested and might also be vulnerable.
- CVSS 4.0
- 6.9 MEDIUMCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.13% probability · 3th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-598
- Affected
- opensolution/quick.cms
- Source
- cvd@cert.pl
References
- https://cert.pl/posts/2025/08/CVE-2025-54540Third Party Advisory
- https://opensolution.orgProduct
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.