CVE-2026-18772Disclosure

LOW

Signal is active with 4 mentions in latest observed window

Immediate actions

Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

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0.5/ 10 priority

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Threat summary

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

What's happening

Patch or workaround mentioned in 1 signal
Technical details provided in 4 signals
Disclosure: 2 classified signals
General: 1 classified signal
4 total mentions across 1 day

Deep dive

Activity timeline4 mentions / 1d

Signal classification3 categories

Disclosure

250.0%

General

125.0%

Patch

125.0%

Referenced assets5 URLs

By indicator

Full discourse4 posts

MalwareObserver@MalwareObserver45d
Patch
🐛 VULNERABILITIES CVE Notify: 🚨 [CVE-2026-18772](https://github.com/Samsung/rlottie/pull/596) Improper input validation vulnerabi... https://github.com/Samsung/rlottie/pull/596 #PatchManagement #Vulnerability #CVE
Post summary
Samsung’s rlottie library is affected by CVE‑2026‑18772, an improper input validation flaw, and a patch is available via a GitHub pull request.
0000044
17 followersView on X
Vulmon Vulnerability Feed@VulmonFeeds45d
General
CVE-2026-18772 Improper Input Validation in Samsung Open Source rlottie Allows O... https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-18772 Customizable Vulnerability Alerts: https://alerts.vulmon.com/?utm_source=twitter&utm_medium=social&utm_campaign=2102281&utm_content=4
Post summary
The post announces CVE-2026-18772, noting it involves improper input validation, but provides no PoC, exploit, patch, or evidence of active exploitation.
0000091
4.1K followersView on X
Infoflowcloud@infoflowcloud45d
Disclosure
🚨*CVE* CVE-2026-18772 Improper input validation vulnerability in Samsung Open Source rlottie allows Oversized Serialized Data Payloads. https://www.cve.org/CVERecord?id=CVE-2026-18772 ----- Traducción: CVE-2026-18772 Vulnerabilidad de validación de entrada incorrecta en Sams… http://infoflow.cloud`
Post summary
The text announces CVE-2026-18772, describing an input‑validation flaw in Samsung's rlottie that permits oversized data payloads, with no evidence of exploitation, PoC, or patching.
0000040
96 followersView on X
CVE@CVEnew45d
Disclosure
CVE-2026-18772 Improper input validation vulnerability in Samsung Open Source rlottie allows Oversized Serialized Data Payloads. https://www.cve.org/CVERecord?id=CVE-2026-18772
Post summary
The text announces CVE-2026-18772, identifying an improper input validation flaw in Samsung’s rlottie library that permits oversized serialized data payloads.
000001.5K
57.9K followersView on X

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What researchers are saying

CVE-2026-18772

MalwareObserver[verified]@MalwareObserverPatch

Samsung’s rlottie library is affected by CVE‑2026‑18772, an improper input validation flaw, and a patch is available via a GitHub pull request.

Vulmon Vulnerability Feed@VulmonFeedsGeneral

The post announces CVE-2026-18772, noting it involves improper input validation, but provides no PoC, exploit, patch, or evidence of active exploitation.

Infoflowcloud@infoflowcloudDisclosure

The text announces CVE-2026-18772, describing an input‑validation flaw in Samsung's rlottie that permits oversized data payloads, with no evidence of exploitation, PoC, or patching.

CVE@CVEnewDisclosure

The text announces CVE-2026-18772, identifying an improper input validation flaw in Samsung’s rlottie library that permits oversized serialized data payloads.