How severe is GHSA-q3vj-96h2-gwvg?

No CVSS score has been assigned to GHSA-q3vj-96h2-gwvg yet. Review the advisory details and affected package list to assess your exposure.

Which packages are affected by GHSA-q3vj-96h2-gwvg?

GHSA-q3vj-96h2-gwvg affects the following packages: parse-server (npm), parse-server (npm). Ecosystems affected: npm.

How do I fix GHSA-q3vj-96h2-gwvg?

Update parse-server to 9.6.0-alpha.3 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-q3vj-96h2-gwvg is resolved across your whole dependency graph.

How do I detect GHSA-q3vj-96h2-gwvg in my npm dependencies?

Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for parse-server, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

How do I mitigate GHSA-q3vj-96h2-gwvg if there is no patch (or I can't update yet)?

Until you can upgrade, make sure every query built from user input uses parameterised statements or a prepared-statement API rather than string concatenation, and reduce the database account's privileges so an injected query cannot read or alter data beyond what the feature needs.

Is GHSA-q3vj-96h2-gwvg actively exploited in the wild?

No public exploit code has been indexed for GHSA-q3vj-96h2-gwvg yet. This does not mean the vulnerability cannot be exploited — absence of public exploits does not imply safety. Apply the recommended fix and use O3 Security to monitor your exposure.

What is the EPSS score for GHSA-q3vj-96h2-gwvg?

GHSA-q3vj-96h2-gwvg has an EPSS (Exploit Prediction Scoring System) score of 0.4%, placing it in the 37th percentile of all CVEs. EPSS is maintained by FIRST.org and estimates the probability that a vulnerability will be exploited in the wild within the next 30 days. This score indicates relatively lower exploitation probability, though the CVSS severity should still guide your patching priority.

What type of vulnerability is GHSA-q3vj-96h2-gwvg?

GHSA-q3vj-96h2-gwvg is classified as SQL Injection (CWE-89). This weakness type describe the underlying flaw category, which helps determine the potential impact and the right class of mitigation. This is a high-impact weakness class that often enables remote code execution or data exposure.

When was GHSA-q3vj-96h2-gwvg published, and has it been updated?

GHSA-q3vj-96h2-gwvg was published on March 11, 2026 and was last updated on March 13, 2026. Advisory data evolves as severity scores, affected ranges, and exploit intelligence are revised — always check the latest version of the advisory before acting.

📦 npm

Not in CISA KEV

Parse Server vulnerable to SQL injection via `Increment` operation on nested object field in PostgreSQLGHSA-q3vj-96h2-gwvg

GHSA-q3vj-96h2-gwvg is a SQL Injection vulnerability in parse-server. A fix is available for parse-server — see the affected versions and patch details below.

Also known asBIT-parse-2026-31856CVE-2026-31856

Published

Mar 11, 2026

Updated

Mar 13, 2026

Affected

2 pkgs

Patched

2 / 2

Exploits

None indexed

Exploitation data as of Oct 27, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

Exploitation Status

No confirmed exploitation observed yet

CISA assesses this as automatable — exploitation doesn’t require manual, per-target effort, which raises the odds of mass scanning and opportunistic attacks.
A successful exploit gives an attacker total control of the affected component, not partial access.
CISA’s own triage has not observed active exploitation or public proof-of-concept code for this CVE as of its last assessment.

Exploitation and automatability from CISA’s SSVC triage for GHSA-q3vj-96h2-gwvg.

EPSS Exploitation Probability

via FIRST.org ↗

0.4%probability of exploitation in next 30 days

Lower Risk-0.11%

Lower risk than most CVEs37th percentile — riskier than 37% of all scored CVEsHighest risk

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

Real-World Exposure

2 pkgs affected

How broadly this vulnerability is actually deployed: weekly install volume shows current usage, and reverse-dependency count shows how many other packages break if it stays unpatched.

62other npm packages depend on this — each one inherits the vulnerability until it's patched upstream

parse-servernpm

69Kdownloads / week

Description

Impact

A SQL injection vulnerability exists in the PostgreSQL storage adapter when processing Increment operations on nested object fields using dot notation (e.g., stats.counter). The amount value is interpolated directly into the SQL query without parameterization or type validation. An attacker who can send write requests to the Parse Server REST API can inject arbitrary SQL subqueries to read any data from the database, bypassing CLPs and ACLs.

MongoDB deployments are not affected.

Patches

The fix adds type validation to reject non-number values and parameterizes the value in the SQL query instead of interpolating it.

Workarounds

There is no known workaround.

References

GitHub security advisory: https://github.com/parse-community/parse-server/security/advisories/GHSA-q3vj-96h2-gwvg
Fix Parse Server 9: https://github.com/parse-community/parse-server/releases/tag/9.6.0-alpha.3
Fix Parse Server 8: https://github.com/parse-community/parse-server/releases/tag/8.6.29

Affected Packages

2 total 2 fixed

Ecosystem	Package	Vulnerable range	Fix
📦npm	`parse-server`	≥ 9.0.0-alpha.1&&< 9.6.0-alpha.3	9.6.0-alpha.3`npm install parse-server@9.6.0-alpha.3`
📦npm	`parse-server`	all versions	8.6.29`npm install parse-server@8.6.29`

Affected Products

1 product · 4 configurations

Application

parse-serverparseplatform

≥ 9.0.0 && < 9.6.0

1 version

9.6.0

Detection & mitigation playbook

Open-source dependency

Detect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for parse-server, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.
Fix
Update parse-server to 9.6.0-alpha.3 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-q3vj-96h2-gwvg is resolved across your whole dependency graph.
Workarounds
Until you can upgrade, make sure every query built from user input uses parameterised statements or a prepared-statement API rather than string concatenation, and reduce the database account's privileges so an injected query cannot read or alter data beyond what the feature needs.

Frequently Asked Questions

### Impact A SQL injection vulnerability exists in the PostgreSQL storage adapter when processing `Increment` operations on nested object fields using dot notation (e.g., `stats.counter`). The `amount` value is interpolated directly into the SQL query without parameterization or type validation. An attacker who can send write requests to the Parse Server REST API can inject arbitrary SQL subqueries to read any data from the database, bypassing CLPs and ACLs. MongoDB deployments are not affected. ### Patches The fix adds type validation to reject non-number values and parameterizes the valu

O3 Security · Impact-Aware SCA

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Parse Server vulnerable to SQL injection via `Increment` operation on nested object field in PostgreSQLGHSA-q3vj-96h2-gwvg

Exploitation Status

No confirmed exploitation observed yet

EPSS Exploitation Probability

Real-World Exposure

Description

Impact

Patches

Workarounds

References

Affected Packages

Affected Products

Detection & mitigation playbook

Detect

Fix

Workarounds

Frequently Asked Questions

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