VulnSocial

CVE-2026-86198

LOWCVSS 2.3 · 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

PocketMine-MP versions before 5.44.2 fail to properly validate multiple ResourcePackClientResponsePacket packets with STATUS_COMPLETED status during resource pack handling. Malicious clients can send batches of these packets to repeatedly trigger pre-spawn progression, creating duplicate Player objects and amplifying memory consumption and network traffic.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-837

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-10-29: 110-29
Referenced assets1 URL
Full discourse1 post
  • DailyCVE@dailycve

    🔵 PocketMine-MP, ResourcePackClientResponsePacket, #CVE-2026-86198 (Low) -DC-Oct2026-3956 https://dailycve.com/pocketmine-mp-resourcepackclientresponsepacket-cve-2026-86198-low-dc-oct2026-3956/

    0000026
    248 followersView on X

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