CVE-2022-1471(snakeyaml_project / snakeyaml)

LOWCVSS 9.8 · CRITICAL

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

SnakeYaml's Constructor() class does not restrict types which can be instantiated during deserialization. Deserializing yaml content provided by an attacker can lead to remote code execution. We recommend using SnakeYaml's SafeConsturctor when parsing untrusted content to restrict deserialization. We recommend upgrading to version 2.0 and beyond.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-20CWE-502

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • snakeyaml

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • 1 total mentions across 1 day

Affected systems

Products
snakeyaml

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-10-02: 110-02
Referenced assets2 URLs
Full discourse1 post
  • Bug bounty wizard@bugbountywizard

    CVE-2022-1471: Achieving RCE on Android with SnakeYAML via Custom Gadget Chains — by Tino Preter Join us on Telegram: https://t.me/bugbountywizard https://medium.com/@tinopreter/cve-2022-1471-achieving-rce-on-android-with-snakeyaml-via-custom-gadget-chains-33e3eafed26c #bugbounty #bugbountytips #bugbountytip

    0103085
    2.3K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appsnakeyaml_projectsnakeyaml---

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