CVE-2026-116164
Parse Server before 8.6.100 and 9.0.0 before 9.10.4-alpha.3 does not reject reserved internal field…
- Risk score
- 43/100
- CVSS
- 6.3 v4.0
- Exploit chance (30 days)
- 0.3%
- Published
- 25 Oct 2026
Open in the live forecast Today's forecast
What to know
- What it is
- Parse Server before 8.6.100 and 9.0.0 before 9.10.4-alpha.3 does not reject reserved internal field names in client object writes, allowing clients to store or clear internal fields. Attackers can write a reserved field that makes reads of an object fail on MongoDB, disrupting queries on that class for all users, or c…
- Affected
- See advisory
- Fix
- Upgrade the product to 8.6.100, 9.0.0 or 9.10.4 (whichever matches your release line), or later.
- Exploitation
- No known exploitation
Why it is Yellow
- CVSS 6.3 medium
References
Original description
Parse Server before 8.6.100 and 9.0.0 before 9.10.4-alpha.3 does not reject reserved internal field names in client object writes, allowing clients to store or clear internal fields. Attackers can write a reserved field that makes reads of an object fail on MongoDB, disrupting queries on that class for all users, or clear their own account lockout state and password history to bypass lockout and password policies.
Last activity 25 Oct 2026. Patch Forecast updates every hour.