Parse Server Prototype pollution and Injection via Cloud Code Webhooks or Cloud Code Triggers
Description
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. In versions prior to 5.3.2 or 4.10.19, keywords that are specified in the Parse Server option requestKeywordDenylist can be injected via Cloud Code Webhooks or Triggers. This will result in the keyword being saved to the database, bypassing the requestKeywordDenylist option. This issue is fixed in versions 4.10.19, and 5.3.2. If upgrade is not possible, the following Workarounds may be applied: Configure your firewall to only allow trusted servers to make request to the Parse Server Cloud Code Webhooks API, or block the API completely if you are not using the feature.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
parse-servernpm | < 4.10.19 | 4.10.19 |
parse-servernpm | >= 5.0.0, < 5.3.2 | 5.3.2 |
Affected products
3- osv-coords2 versions
< 4.10.19+ 1 more
- (no CPE)range: < 4.10.19
- (no CPE)range: < 4.10.19
- Range: < 4.10.19
Patches
Vulnerability mechanics
References
7- github.com/advisories/GHSA-xprv-wvh7-qqqxghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2022-41878ghsaADVISORY
- github.com/parse-community/parse-server/commit/0a2d412e265992d53a670011afd9d2578562adc3ghsaWEB
- github.com/parse-community/parse-server/commit/6728da1e3591db1e27031d335d64d8f25546a06fghsaWEB
- github.com/parse-community/parse-server/pull/8301ghsaWEB
- github.com/parse-community/parse-server/pull/8302ghsaWEB
- github.com/parse-community/parse-server/security/advisories/GHSA-xprv-wvh7-qqqxghsaWEB
News mentions
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