CVE-2025-71058Disclosure

LOWCVSS 9.1 · CRITICAL

Signal is active with 2 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

Dual DHCP DNS Server 8.01 improperly accepts and caches UDP DNS responses without validating that the response originates from a legitimate configured upstream DNS server. The implementation matches responses primarily by TXID and inserts results into the cache, enabling a remote attacker to inject forged responses and poison the DNS cache, potentially redirecting victims to attacker-controlled destinations.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-94

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 2 mentions across 1 observed day

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • 2 total mentions across 1 day

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-04-20: 2Technical Details · 2026-04-20: 204-20
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
By indicator
Full discourse2 posts
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2025-71058 Dual DHCP DNS Server 8.01 improperly accepts and caches UDP DNS responses without validating that the response originates from a legitimate configured upstream DNS se… https://www.cve.org/CVERecord?id=CVE-2025-71058 ----- Traducción: CVE-2025-71058 Dua… http://infoflow.cloud`

    Post summary

    The tweet announces CVE‑2025‑71058, detailing a flaw in Dual DHCP DNS Server 8.01 that accepts unauthenticated UDP DNS responses for caching, with a link to the official CVE record but no Proof‑of‑Concept, exploit, patch, or exploitation evidence.

    00000239
    72 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2025-71058 Dual DHCP DNS Server 8.01 improperly accepts and caches UDP DNS responses without validating that the response originates from a legitimate configured upstream DNS se… https://www.cve.org/CVERecord?id=CVE-2025-71058

    Post summary

    The text announces CVE-2025-71058, noting that Dual DHCP DNS Server 8.01 improperly accepts and caches UDP DNS responses, but offers no PoC, exploit code, patch, or evidence of active exploitation.

    00000232
    57.2K followersView on X

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