CVE-2018-15491
A vulnerability in the permission and encryption implementation of Zemana Anti-Logger 1.9.3.527 and prior (fixed in 1.9.3.602) allows an attacker to take control of the whitelisting feature (MyRules2.ini under %LOCALAPPDATA%\Zemana\ZALSDK) to permit…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.01%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A vulnerability in the permission and encryption implementation of Zemana Anti-Logger 1.9.3.527 and prior (fixed in 1.9.3.602) allows an attacker to take control of the whitelisting feature (MyRules2.ini under %LOCALAPPDATA%\Zemana\ZALSDK) to permit execution of unauthorized applications (such as ones that record keystrokes).
- CVSS 3.0
- 7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 1.01% probability · 63th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-732, CWE-798
- Affected
- zemana/antilogger
- Source
- cve@mitre.org
EPSS 1.0% since 27 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/mspaling/zemana-exclusions-poc/blob/master/zemana-whitelist-poc.txtThird Party Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/148554Third Party Advisory
- https://github.com/mspaling/zemana-exclusions-poc/blob/master/zemana-whitelist-poc.txtThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.