CVE-2026-30966Disclosure(parseplatform / parse-server)

LOWCVSS 10.0 · 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

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.7 and 8.6.20, Parse Server's internal tables, which store Relation field mappings such as role memberships, can be directly accessed via the REST API or GraphQL API by any client using only the application key. No master key is required. An attacker can create, read, update, or delete records in any internal relationship table. Exploiting this allows the attacker to inject themselves into any Parse Role, gaining all permissions associated with that role, including full read, write, and delete access to classes protected by role-based Class-Level Permissions (CLP). Similarly, writing to any such table that backs a Relation field used in a pointerFields CLP bypasses that access control. This vulnerability is fixed in 9.5.2-alpha.7 and 8.6.20.

parseplatform CVEs Back to dashboard

0.0/ 10 priority

Sources & remediation

Patch / fix

https://github.com/parse-community/parse-server/security/advisories/GHSA-5f92-jrq3-28rc

Other references

Weakness type (CWE)

CWE-284

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Are you affected?

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

parse-server

Threat summary

3 mentions across 2 observed days
Momentum state: stable

What's happening

Technical details provided in 2 signals
Disclosure: 2 classified signals
General: 1 classified signal
Peaked 1d ago at 2 mentions (2026-03-10); latest day: 1
3 total mentions across 2 days

Affected systems

Vendors

parseplatform

Products

parse-server

1 version affected across 1 product

Deep dive

Activity timeline3 mentions / 2d

Signal classification2 categories

Disclosure

266.7%

General

133.3%

Referenced assets3 URLs

By indicator

Classification over time

Date	Total	Labels

2026-03-10	2	Disclosure1General1
2026-03-11	1	Disclosure1

Full discourse3 posts

maru@maru1151157212d
Disclosure
🚨 CVE-2026-30966 (CVSS: 10.0) Parse Server 9.5.2-alpha.7 以降、8.6.20 以降でない場合、アプリケーションキーのみで内部テーブルへのアクセスが可能で、役割メンバーシップの変更により全権限取得可能。 https://maruomosquit.com/vulnerability/CVE-2026-30966/ #脆弱性 #セキュリティ
Post summary
The tweet publicly discloses CVE‑2026‑30966, describing how Parse Server’s application key can be abused for internal table access and privilege escalation, but offers no PoC, exploit tool, active attack evidence, or patch information.
0000087
1.8K followersView on X
CVE@CVEnew212d
General
CVE-2026-30966 Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.7 and 8.6.20, Parse Server's internal tab… https://www.cve.org/CVERecord?id=CVE-2026-30966
Post summary
The text references a CVE record for Parse Server with version information but provides no further technical details, exploit information, or mitigation steps.
00000178
56.7K followersView on X
CVEFind.com@CveFindCom212d
Disclosure
[CVE-2026-30966: CRITICAL] Vulnerability in Parse Server versions before 9.5.2-alpha.7 and 8.6.20 allows unauthorized access to internal tables, leading to potential injection and bypass of access controls. ...#cve,CVE-2026-30966,#cybersecurity https://cvefind.com/CVE-2026-30966
Post summary
The tweet announces a critical vulnerability in Parse Server versions before 9.5.2-alpha.7 and 8.6.20 that allows unauthorized database access and potential injection, without providing a PoC, exploit, or patch information.
0000037
601 followersView on X

CPE platform detail7 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

7 of 7 entries

Part	Vendor	Product	Version	Target SW	Target HW
App	parseplatform	parse-server	-	node.js	-
App	parseplatform	parse-server	9.5.2	node.js	-
App	parseplatform	parse-server	9.5.2	node.js	-
App	parseplatform	parse-server	9.5.2	node.js	-
App	parseplatform	parse-server	9.5.2	node.js	-
App	parseplatform	parse-server	9.5.2	node.js	-
App	parseplatform	parse-server	9.5.2	node.js	-

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