CVE-2026-33612Disclosure

LOWCVSS 7.5 · HIGH

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

A malicious authoritative server can send a crafted zone via the ZoneToCache function that leads to cache poisoning.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-349

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Threat summary

  • 3 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 2 classified signals
  • General: 1 classified signal
  • Peaked at 2 mentions on most recent observed day (2026-06-30)
  • 3 total mentions across 2 days

Deep dive

Activity timeline3 mentions / 2d
01122Mentions · 2026-06-26: 1Mentions · 2026-06-30: 2Technical Details · 2026-06-26: 106-2606-30
Signal classification2 categories
Disclosure
266.7%
General
133.3%
Referenced assets1 URL
By indicator
Classification over time
DateTotalLabels
2026-06-261
Disclosure1
2026-06-302
Disclosure1General1
Full discourse3 posts
  • 日本レジストリサービス(JPRS)@JPRS_official
    Disclosure

    【注意喚起】PowerDNS Recursorの脆弱性情報が公開されました(CVE-2026-33612、他7件) https://jprs.jp/tech/security/2026-06-30-powerdns-recursor.html

    Post summary

    A notice that the vulnerability details for PowerDNS Recursor (CVE-2026-33612 and seven others) have been publicly released, without any additional technical, PoC, exploit, or patch information.

    01070918
    1.3K followersView on X
  • Yasuhiro Morishita@OrangeMorishita
    Disclosure

    CVE-2026-33612:ZoneToCache(あるゾーンをキャッシュに直接プリロードする機能)を使っていると、攻撃者が作成したゾーンをキャッシュポイズニング可能。ZoneToCacheを使っている場合のみ。深刻度High。

    Post summary

    CVE-2026-33612 is a high‑severity cache poisoning vulnerability affecting the ZoneToCache feature; the post announces the risk but does not provide a PoC, exploit code, or mitigation details.

    11031201
    4.5K followersView on X
  • ohhara_P🧐Slow life in the isekai@ohhara_shiojiri
    General

    PowerDNS Recursorの脆弱性情報が公開されました(CVE-2026-33612、他7件) https://jprs.jp/tech/security/2026-06-30-powerdns-recursor.html

    Post summary

    An announcement has been published about vulnerability information for PowerDNS Recursor, including CVE-2026-33612 among seven other CVEs, with no PoC, exploit, patch, or active exploitation details provided.

    00000104
    2.0K followersView on X

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