CVE-2026-7837
âšī¸ lowSummary
A time-of-check time-of-use (TOCTOU) condition in the ad_flush function in Netatalk 3.0.0 through 4.4.2 involves root-privileged file operations, which may allow a remote attacker to cause limited data modification under specific race conditions.
CVSS Score
3.7
Low
EPSS Score
0.1
Exploit Probability
Published Date
2026-05-21
First Seen: 2026-05-22
đ Relative Risk Intelligence
This CVE is Lower Risk - more severe than 4.0% of all 325,703 vulnerabilities in our database.
#312,689
Below average severity
Severity Percentile
đ¯ CISA SSVC Assessment Updated: May 21, 2026
đ Exploitation Status
None
No known exploits
âī¸ Automatable
NO
Requires human interaction
đĨ Technical Impact
Partial
Limited system impact
đ Discovered By
Arjun Basnet from Securin
SSVC data provided by
CISA
Last Modified
2026-05-21
Source
NVD đ
CVSS Vector 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
CWE IDs (Weakness Types)