CVE-2026-0542Patch

LOWCVSS 9.2 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

ServiceNow has addressed a remote code execution vulnerability that was identified in the ServiceNow AI platform. This vulnerability could enable an unauthenticated user, in certain circumstances, to execute code within the ServiceNow Sandbox. ServiceNow addressed this vulnerability by deploying a security update to hosted instances. Relevant security updates also have been provided to ServiceNow self-hosted customers and partners. Further, the vulnerability is addressed in the listed patches and hot fixes. While we are not currently aware of exploitation against customer instances, we recommend customers promptly apply appropriate updates or upgrade if they have not already done so.

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0.5/ 10 priority

Sources & remediation

Other references

https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB2693566

Weakness type (CWE)

CWE-653

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Threat summary

Patch or workaround signal is available
8 mentions across 3 observed days
Momentum state: stable

What's happening

Patch or workaround mentioned in 6 signals
Technical details provided in 8 signals
Disclosure: 2 classified signals
Peaked 2d ago at 6 mentions (2026-02-26); latest day: 1
8 total mentions across 3 days

Deep dive

Activity timeline8 mentions / 3d

Signal classification2 categories

Patch

675.0%

Disclosure

225.0%

Referenced assets8 URLs

By indicator

Classification over time

Date	Total	Labels

2026-02-26	6	Disclosure1Patch5
2026-02-27	1	Patch1
2026-03-05	1	Disclosure1

Full discourse8 posts

Gray Hats@the_yellow_fall225d
Patch
ServiceNow patches a critical 9.2 CVSS RCE vulnerability (CVE-2026-0542) in its AI sandbox. Unauthenticated users could execute code remotely. Patch now! #ServiceNow #AISecurity #CyberSecurity #CVE #RCE #InfoSec #CloudSecurity #Vulnerability #PatchAlert https://securityonline.info/sandbox-escape-critical-9-2-severity-rce-flaw-unmasked-in-servicenow-ai-platform/
Post summary
ServiceNow has released a patch for CVE-2026-0542, a critical RCE vulnerability in its AI sandbox that allows unauthenticated remote code execution.
02052559
10.4K followersView on X
iototsecnews@iototsecnews218d
Disclosure
ServiceNow AI Platform の脆弱性 CVE-2026-0542 が FIX：サンドボックス・エスケープによる RCE の可能性 https://iototsecnews.jp/2026/02/26/critical-servicenow-ai-platform-vulnerability-enables-remote-code-execution/ エンタープライズ向け管理プラットフォームの要である ServiceNow の、AI Platform のサンドボックス機能において、きわめて深刻な脆弱性 (CVSS：9.8：Critical) が発見されました。この脆弱性の最大のリスクは、未認証のリモート攻撃者に対して、サーバ上での任意のコード実行を許してしまう点にあります。通常、ServiceNow のようなプラットフォームでは、信頼できないスクリプトや AI 処理はサンドボックスという隔離された制限環境での実行により安全性を担保しています。しかし、CVE-2026-0542 を悪用する攻撃者は、このサンドボックスの設計上の不備を突き、ホスト・システムやインスタンス全体へのアクセス権を奪取する恐れがあります。ご利用のチームは、ご注意ください。 #AIPlatform #CVE20260542 #ServiceNow #Vulnerability
Post summary
The article announces ServiceNow AI Platform’s CVE‑2026‑0542 as a critical sandbox‑escape remote code execution vulnerability (CVSS 9.8), but does not provide a PoC, exploit code, evidence of active exploitation, or patch details.
01000162
483 followersView on X
The Daily Tech Feed@dailytechonx224d
Patch
Critical vulnerability CVE-2026-0542 in ServiceNow AI Platform allows remote code execution. Organizations urged to apply patches immediately to prevent potential exploits. Link: https://thedailytechfeed.com/critical-servicenow-ai-flaw-allows-remote-code-execution-urgent-patches-released/ #Security #Patch #Exploit #AI #Tech #Risk #Update #Software #Threat #Safety #IT #Network #Code #Data #Breach #Defense #Alert #CVE #Protection #Integrity
Post summary
ServiceNow AI Platform CVE-2026-0542 is a critical remote code execution flaw, and vendors have released urgent patches that organizations are urged to apply immediately to mitigate risk.
0000062
239 followersView on X
CVE@CVEnew225d
Patch
CVE-2026-0542 ServiceNow has addressed a remote code execution vulnerability that was identified in the ServiceNow AI platform. This vulnerability could enable an unauthenticated us… https://www.cve.org/CVERecord?id=CVE-2026-0542
Post summary
ServiceNow has released a patch for CVE-2026-0542, a remote code execution vulnerability in its AI platform that could be exploited by unauthenticated users.
00000141
56.6K followersView on X
ThreatCluster@threatcluster225d
Patch
ServiceNow patches critical AI Platform flaw CVE-2026-0542 that allowed unauthenticated remote code execution in the sandbox environment, posing significant risk to enterprise users. #Vulnerability https://threatcluster.io/cluster/servicenow-ai-platform-vulnerability-allows-remote-code-exec-9be3f960
Post summary
ServiceNow has released a patch for CVE-2026-0542, a critical flaw that allowed unauthenticated remote code execution in its AI Platform sandbox, mitigating the risk to enterprise users.
0000043
80 followersView on X
ThreatSynop@ThreatSynop225d
Patch
🚨 ServiceNow AI Platform Critical RCE (CVE-2026-0542) Patched: Unauth Code Execution in Sandbox ServiceNow fixed CVE-2026-0542 (CVSS 9.8), an unauthenticated remote code-execution flaw in the AI Platform’s Sandbox that could allow code injection and expose sensitive workflow logic, AI models, and embedded API keys. Organizations should patch affected release families and tighten AI/Sandbox access controls and monitoring to reduce internet-facing risk. 🎯 Target: Global/Enterprise SaaS (ITSM/HR/Support) #️⃣ Category: #Vulnerability #BlueTeam #AI_Threats 🔗 URL: https://cyberpress.org/critical-servicenow-ai-platform-flaw-allows-remote-code-execution-attacks/
Post summary
ServiceNow has released a patch for CVE‑2026‑0542, an unauthenticated RCE flaw in its AI Platform Sandbox, and urges organizations to apply the fix and tighten access controls.
0000055
220 followersView on X
CybrPulse@CybrPulse225d
Patch
ServiceNow patched CVE-2026-0542—a critical RCE in their AI Platform that let unauthenticated attackers execute code in the Sandbox. No auth required. Enterprise workflow access. Patched Jan 6 for hosted customers, but self-hosted need to update. https://gbhackers.com/servicenow-ai-platform-vulnerability/
Post summary
ServiceNow has patched CVE‑2026‑0542, a critical remote code execution flaw in its AI Platform; the patch was released Jan 6 for hosted customers, while self‑hosted users must apply updates.
0000036
16 followersView on X
Vulmon Vulnerability Feed@VulmonFeeds225d
Disclosure
CVE-2026-0542 Remote Code Execution in ServiceNow AI Platform via Unauthenticated Sandbox Vulnerability https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-0542
Post summary
A new CVE (CVE-2026-0542) has been disclosed, describing a remote code execution vulnerability in ServiceNow AI Platform via an unauthenticated sandbox.
0000067
4.0K followersView on X

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What researchers are saying

CVE-2026-0542

The Daily Tech Feed[verified]@dailytechonxPatch

ServiceNow AI Platform CVE-2026-0542 is a critical remote code execution flaw, and vendors have released urgent patches that organizations are urged to apply immediately to mitigate risk.

ThreatCluster[verified]@threatclusterPatch

ServiceNow has released a patch for CVE-2026-0542, a critical flaw that allowed unauthenticated remote code execution in its AI Platform sandbox, mitigating the risk to enterprise users.

ThreatSynop[verified]@ThreatSynopPatch

ServiceNow has released a patch for CVE‑2026‑0542, an unauthenticated RCE flaw in its AI Platform Sandbox, and urges organizations to apply the fix and tighten access controls.

Gray Hats@the_yellow_fallPatch

ServiceNow has released a patch for CVE-2026-0542, a critical RCE vulnerability in its AI sandbox that allows unauthenticated remote code execution.

iototsecnews@iototsecnewsDisclosure

The article announces ServiceNow AI Platform’s CVE‑2026‑0542 as a critical sandbox‑escape remote code execution vulnerability (CVSS 9.8), but does not provide a PoC, exploit code, evidence of active exploitation, or patch details.

CVE@CVEnewPatch

ServiceNow has released a patch for CVE-2026-0542, a remote code execution vulnerability in its AI platform that could be exploited by unauthenticated users.

CybrPulse@CybrPulsePatch

ServiceNow has patched CVE‑2026‑0542, a critical remote code execution flaw in its AI Platform; the patch was released Jan 6 for hosted customers, while self‑hosted users must apply updates.

Vulmon Vulnerability Feed@VulmonFeedsDisclosure

A new CVE (CVE-2026-0542) has been disclosed, describing a remote code execution vulnerability in ServiceNow AI Platform via an unauthenticated sandbox.