CVE-2020-5251
Information disclosure in parse-server
MEDIUM 5.3EPSS 0.8%
In parser-server before version 4.1.0, you can fetch all the users objects, by using regex in the NoSQL query. Using the NoSQL, you can use a regex on sessionToken and find valid accounts this way.
- Affected
- parse-community · parse-server
- CVSS v3.1 NVD
- 5.3 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - CVSS v3.1 GITHUB
- 7.7 HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N - CVSS v2.0 NVD
- 5.0 MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N - EPSS
- 0.85% chance of exploitation in the next 30 days, 57th percentile
- Published
- 2020-03-04
- Updated
- 2024-08-04
Proof-of-concept exploits (1)
- ossf-cve-benchmark/CVE-2020-52510★ · 2020-12-01
Security advisories
- parse-community/parse-server/commit/3a3a5eee5ffa48da1352423312cb767de14de269
- parse-community/parse-server/security/advisories/GHSA-h4mf-75hf-67w4
- advisories/GHSA-h4mf-75hf-67w4