VulnSocial

CVE-2026-31840Disclosure(parseplatform / parse-server)

LOWCVSS 9.8 · CRITICAL

Signal is active with 2 mentions in latest observed window

Immediate actions

  • Patch parseplatform parse-server systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.2 and 8.6.28, an attacker can use a dot-notation field name in combination with the sort query parameter to inject SQL into the PostgreSQL database through an improper escaping of sub-field values in dot-notation queries. The vulnerability may also affect queries that use dot-notation field names with the distinct and where query parameters. This vulnerability only affects deployments using a PostgreSQL database. This vulnerability is fixed in 9.6.0-alpha.2 and 8.6.28.

parseplatform CVEsBack to dashboard
0.5/ 10 priority

Sources & remediation

Patch / fix
Other references
Weakness type (CWE)
CWE-89

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • parse-server

Threat summary

  • Patch or workaround signal is available
  • 3 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 1 signal
  • Disclosure: 3 classified signals
  • Peaked at 2 mentions on most recent observed day (2026-03-12)
  • 3 total mentions across 2 days

Affected systems

Vendors
parseplatform
Products
parse-server

1 version affected across 1 product

Deep dive

Activity timeline3 mentions / 2d
01122Mentions · 2026-03-11: 1Mentions · 2026-03-12: 2Patch / Workaround · 2026-03-12: 1Technical Details · 2026-03-11: 103-1103-12
Signal classification1 categories
Disclosure
3100.0%
Referenced assets3 URLs
Classification over time
DateTotalLabels
2026-03-111
Disclosure1
2026-03-122
Disclosure2
Full discourse3 posts
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-31840 Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.2 and 8.6.28, an attacker can use a dot-n… https://www.cve.org/CVERecord?id=CVE-2026-31840 ----- Traducción: CVE-2026-31840 Par… http://infoflow.cloud`

    Post summary

    The text references CVE-2026-31840 and notes affected Parse Server versions, but provides no additional details about exploitation, PoC, or remediation.

    0000034
    57 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-31840 Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.2 and 8.6.28, an attacker can use a dot-n… https://www.cve.org/CVERecord?id=CVE-2026-31840

    Post summary

    The post announces CVE-2026-31840 affecting Parse Server versions earlier than 9.6.0-alpha.2 and 8.6.28, noting a version-based patch but providing no PoC, exploit code, or sign of active attacks.

    00000243
    56.7K followersView on X
  • 0day Signal@0dayPublishing
    Disclosure

    🚨 CVE-2026-31840: Parse Server has a SQL injection... Dot-notation bypasses Parse Server's PostgreSQL escaping - trivial to chain `sort` params with field injection for full... https://zerodaysignal.com/vulnerability/CVE-2026-31840 #netsec #vulnerability #CVE #sysadmin #zeroday

    Post summary

    This post discloses a SQL injection vulnerability in Parse Server that can be triggered by dot‑notation bypass of PostgreSQL escaping, allowing attackers to craft injected queries through chained `sort` parameters.

    0000054
    143 followersView on X
CPE platform detail2 entries

2 of 2 entries

PartVendorProductVersionTarget SWTarget HW
Appparseplatformparse-server-node.js-
Appparseplatformparse-server9.6.0node.js-

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