parse is a package designed to parse JavaScript SDK.
Priority MEDIUM 62CWE-1321Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub.
Summary
parse is a package designed to parse JavaScript SDK. A Prototype Pollution vulnerability in the SingleInstanceStateController.initializeState function of parse version 5.3.0 and before allows attackers to inject properties on Object.prototype via supplying a crafted payload, causing denial of service (DoS) as the minimum consequence.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00358 29th percentileScored 2026-11-07
Fix Fixed parse (npm): 7.0.0-alpha.1
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | parse (npm) | before 7.0.0-alpha.1 | 7.0.0-alpha.1 | Patch available | GHSA-9g8m-v378-pcg3 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- parse (npm) Vendor— Affected before 7.0.0-alpha.1 Fixed in 7.0.0-alpha.1 Patch available GHSA-9g8m-v378-pcg3
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:parseplatform:parse_javascript_sdk:*:*:*:*:*:*:*:* | up to 5.3.0 | Vulnerable | parse-community |
- cpe:2.3:a:parseplatform:parse_javascript_sdk:*:*:*:*:*:*:*:* Versions up to 5.3.0 Vulnerable ·parse-community
Remediation
- Fix · GHSA-9g8m-v378-pcg3 parse (npm) Fixed in 7.0.0-alpha.1 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2025-57324
- 2026-10-03 Alias added: GHSA-9g8m-v378-pcg3
References
Advisory 2
Sources
- CVE-2025-57324 · CVE Program
- CVE-2025-57324 · NVD
- FIRST EPSS
- GHSA-9g8m-v378-pcg3 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences