CVE-2021-47986
Last modified
CVE-2021-47986 is a high-severity vulnerability rated 7.7/10 on the CVSS scale. Parse Server before 4.10.0 contains a supply chain vulnerability where incorrect version tags were pushed to the repository linking to unreviewed code in a personal fork. Attackers could exploit this by specifying affected version tags in dependency declarations to execute unreviewed and potentially malicious code.. EPSS estimates a 0.12% chance of exploitation in the next 30 days.
Description
Parse Server before 4.10.0 contains a supply chain vulnerability where incorrect version tags were pushed to the repository linking to unreviewed code in a personal fork. Attackers could exploit this by specifying affected version tags in dependency declarations to execute unreviewed and potentially malicious code.
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Parseplatform | Parse-Server | 4.0.0 | Beta1 |
| Parseplatform | Parse-Server | 4.0.3 | — |
| Parseplatform | Parse-Server | 4.0.4 | — |
| Parseplatform | Parse-Server | 4.0.6 | — |
| Parseplatform | Parse-Server | 4.0.7 | — |
| Parseplatform | Parse-Server | 4.0.8 | — |
| Parseplatform | Parse-Server | 4.0.9 | — |
| Parseplatform | Parse-Server | 4.0.10 | — |
| Parseplatform | Parse-Server | 4.0.11 | — |
| Parseplatform | Parse-Server | 4.0.12 | — |
| Parseplatform | Parse-Server | 4.0.13 | — |
| Parseplatform | Parse-Server | 4.0.14 | — |
| Parseplatform | Parse-Server | 4.6.0 | — |
| Parseplatform | Parse-Server | 4.7.0 | — |
| Parseplatform | Parse-Server | 4.8.0 | — |
| Parseplatform | Parse-Server | 4.8.1 | — |
| Parseplatform | Parse-Server | 4.8.2 | — |
| Parseplatform | Parse-Server | 4.8.3 | — |
| Parseplatform | Parse-Server | 4.8.4 | — |
| Parseplatform | Parse-Server | 4.8.5 | — |
| Parseplatform | Parse-Server | 4.9.0 | — |
| Parseplatform | Parse-Server | 4.9.1 | — |
| Parseplatform | Parse-Server | 4.9.2 | — |
| Parseplatform | Parse-Server | 4.9.3 | — |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2021-47986?
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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- CVE-2021-47988Rejected reason: This CVE ID has been rejected.
- CVE-2021-47989Rejected reason: This CVE ID has been rejected.
- CVE-2021-47990Rejected reason: This CVE ID has been rejected.
- CVE-2021-47991Rejected reason: This CVE ID has been rejected.
- CVE-2021-47992Rejected reason: This CVE ID has been rejected.
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