CVE-2026-42952Patch

LOWCVSS 8.7 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

Previously, there was no throttling on repeated authentication attempts to the charging station backend, which could allow an attacker to execute a denial-of-service attack.

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0.5/ 10 priority

Sources & remediation

Other references

Weakness type (CWE)

CWE-307

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Threat summary

Patch or workaround signal is available
1 mentions across 1 observed day

What's happening

Patch or workaround mentioned in 1 signal
Technical details provided in 1 signal
1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

Patch

1100.0%

Full discourse1 post

DFIR Lab@DFIR_Lab92d
Patch
🚨 HIGH SEVERITY: CVE-2026-42952 (CVSS 7.5) EV charging station backends vulnerable to DoS via unlimited auth attempts. No throttling = easy target. Patch immediately if you manage charging infrastructure. #CVE #Vulnerability #PatchNow https://t.co/QhC0huNzST
Post summary
CVE-2026-42952 permits DoS attacks on EV charging station backends due to unlimited authentication attempts and absence of throttling; operators are urged to apply an immediate patch.
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