CVE-2026-7836Disclosure

LOWCVSS 3.1 · LOW

Signal is active with 1 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

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.

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0.0/ 10 priority

Sources & remediation

Other references

https://netatalk.io/security/CVE-2026-7836

Weakness type (CWE)

CWE-682

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

1 mentions across 1 observed day

What's happening

Technical details provided in 1 signal
Disclosure: 1 classified signal
1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

Disclosure

1100.0%

Referenced assets1 URL

By indicator

https://www.cve.org/CVERecord?id=CVE-2026-7836

Full discourse1 post

CVE@CVEnew141d
Disclosure
CVE-2026-7836 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 ca… https://www.cve.org/CVERecord?id=CVE-2026-7836
Post summary
The text references CVE‑2026‑7836, describing a macro calculation flaw in Netatalk with no PoC, exploit, or patch details provided.
00000210
57.5K followersView on X

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