CVE-2026-7836
âšī¸ lowSummary
An incorrect calculation in the hextoint macro in Netatalk 2.0.0 through 4.4.2 due to improper uppercase character handling allows a remote authenticated attacker to cause limited data modification via crafted hexadecimal input.
CVSS Score
3.1
Low
EPSS Score
0.3
Exploit Probability
Published Date
2026-05-21
First Seen: 2026-05-22
đ Relative Risk Intelligence
This CVE is Lower Risk - more severe than 2.1% of all 349,016 vulnerabilities in our database.
#341,856
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
2026-07-23
Source
NVD đ
CVSS Vector 3.1
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
CWE IDs (Weakness Types)