CVE-2026-33539

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Source
https://cve.org/CVERecord?id=CVE-2026-33539
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-33539.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-33539
Aliases
Published
2026-03-24T18:26:56Z
Modified
2026-10-28T02:30:23Z
Severity
  • 8.6 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
Parse Server: SQL injection via aggregate and distinct field names in PostgreSQL adapter
Details

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.59 and 9.6.0-alpha.53, an attacker with master key access can execute arbitrary SQL statements on the PostgreSQL database by injecting SQL metacharacters into field name parameters of the aggregate $group pipeline stage or the distinct operation. This allows privilege escalation from Parse Server application-level administrator to PostgreSQL database-level access. Only Parse Server deployments using PostgreSQL are affected. MongoDB deployments are not affected. This issue has been patched in versions 8.6.59 and 9.6.0-alpha.53.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-89"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/33xxx/CVE-2026-33539.json"
}
References

Affected packages

Git / github.com/parse-community/parse-server

Affected ranges

Type
GIT
Repo
https://github.com/parse-community/parse-server
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
eeabc97878a8112c5a32be1609e72ef562dde9f2
Introduced
532a461d30a6ed4457839f2caf5f30d5abf51a55
Fixed
cb062a6bca0827265804fd6ad60a55f1a360c15e
Fixed
03249f9bf5b8783c8b848f84dab791ff0b761b8c
Fixed
bdddab5f8b61a40cb8fc62dd895887bdd2f3838e
Database specific
Show details 
{
    "extracted_events": [
        {
            "cpe": "cpe:2.3:a:parseplatform:parse-server:*:*:*:*:*:node.js:*:*",
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "fixed": "8.6.59"
                }
            ],
            "source": "CPE_RANGE"
        },
        {
            "cpe": "cpe:2.3:a:parseplatform:parse-server:*:*:*:*:*:node.js:*:*",
            "range": [
                {
                    "introduced": "9.0.0"
                },
                {
                    "fixed": "9.6.0"
                }
            ],
            "source": "CPE_RANGE"
        },
        {
            "range": [
                {
                    "fixed": "03249f9bf5b8783c8b848f84dab791ff0b761b8c"
                }
            ],
            "source": "REFERENCES_COMMIT"
        },
        {
            "range": [
                {
                    "fixed": "bdddab5f8b61a40cb8fc62dd895887bdd2f3838e"
                }
            ],
            "source": "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

2.*
2.0.0
2.0.1
2.0.2
2.0.3
2.0.4
2.0.5
2.0.6
2.0.7
2.0.8
2.1.0
2.1.1
2.1.2
2.1.3
2.1.4
2.1.5
2.1.6
2.2.0
2.2.1
2.2.10
2.2.11
2.2.12
2.2.13
2.2.14
2.2.15
2.2.16
2.2.17
2.2.18
2.2.19
2.2.2
2.2.20
2.2.21
2.2.22
2.2.23
2.2.24
2.2.25
2.2.25-beta.1
2.2.3
2.2.4
2.2.5
2.2.6
2.2.7
2.2.8
2.2.9
2.3.1
2.3.2
2.3.3
2.3.4
2.3.5
2.3.6
2.3.7
2.3.8
2.4.0
2.4.1
2.4.2
2.5.0
2.5.1
2.5.2
2.5.3
2.6.0
2.6.1
2.6.2
2.6.3
2.6.4
2.6.5
2.7.0
2.7.1
2.7.2
2.7.3
2.7.4
2.8.0
2.8.2
3.*
3.0.0
3.1.0
3.1.1
3.1.2
3.1.3
3.10.0
3.2.0
3.2.1
3.2.2
3.2.3
3.3.0
3.4.0
3.4.1
3.5.0
3.6.0
3.7.0
3.7.1
3.7.2
3.8.0
3.9.0
4.*
4.0.0
4.0.1
4.0.2
4.1.0
4.2.0
4.3.0
4.4.0
4.5.0
5.*
5.0.0
5.0.0-alpha.1
5.1.0
5.1.1
5.2.0
5.2.1
5.2.2
5.2.3
5.2.4
5.2.5
5.2.6
5.2.7
5.2.8
5.3.0
5.3.1
5.3.2
5.3.3
5.4.0
6.*
6.0.0
6.1.0
6.2.0
6.2.1
6.2.2
6.3.0
6.3.1
6.4.0
7.*
7.0.0
7.1.0
7.2.0
7.3.0
7.4.0
8.*
8.0.0
8.0.1
8.0.2
8.1.0
8.2.0
8.2.1
8.2.2
8.2.3
8.2.4
8.2.5
8.3.0
8.4.0
8.5.0
8.6.0
8.6.1
8.6.10
8.6.11
8.6.12
8.6.13
8.6.14
8.6.15
8.6.16
8.6.17
8.6.18
8.6.19
8.6.2
8.6.20
8.6.21
8.6.22
8.6.23
8.6.24
8.6.25
8.6.26
8.6.27
8.6.28
8.6.29
8.6.3
8.6.30
8.6.31
8.6.32
8.6.33
8.6.34
8.6.35
8.6.36
8.6.37
8.6.38
8.6.39
8.6.4
8.6.40
8.6.41
8.6.42
8.6.43
8.6.44
8.6.45
8.6.46
8.6.47
8.6.48
8.6.49
8.6.5
8.6.50
8.6.51
8.6.52
8.6.53
8.6.54
8.6.55
8.6.56
8.6.57
8.6.58
8.6.6
8.6.7
8.6.8
8.6.9
9.*
9.0.0
9.1.0
9.1.1
9.2.0
9.3.0
9.3.1
9.4.0
9.4.1
9.5.0
9.5.1
9.5.2-alpha.1
9.5.2-alpha.10
9.5.2-alpha.11
9.5.2-alpha.12
9.5.2-alpha.13
9.5.2-alpha.14
9.5.2-alpha.2
9.5.2-alpha.3
9.5.2-alpha.4
9.5.2-alpha.5
9.5.2-alpha.6
9.5.2-alpha.7
9.5.2-alpha.8
9.5.2-alpha.9
9.6.0-alpha.1
9.6.0-alpha.10
9.6.0-alpha.11
9.6.0-alpha.12
9.6.0-alpha.13
9.6.0-alpha.14
9.6.0-alpha.15
9.6.0-alpha.16
9.6.0-alpha.17
9.6.0-alpha.18
9.6.0-alpha.19
9.6.0-alpha.2
9.6.0-alpha.20
9.6.0-alpha.21
9.6.0-alpha.22
9.6.0-alpha.23
9.6.0-alpha.24
9.6.0-alpha.25
9.6.0-alpha.26
9.6.0-alpha.27
9.6.0-alpha.28
9.6.0-alpha.29
9.6.0-alpha.3
9.6.0-alpha.30
9.6.0-alpha.31
9.6.0-alpha.32
9.6.0-alpha.33
9.6.0-alpha.34
9.6.0-alpha.35
9.6.0-alpha.36
9.6.0-alpha.37
9.6.0-alpha.38
9.6.0-alpha.39
9.6.0-alpha.4
9.6.0-alpha.40
9.6.0-alpha.41
9.6.0-alpha.42
9.6.0-alpha.43
9.6.0-alpha.44
9.6.0-alpha.45
9.6.0-alpha.46
9.6.0-alpha.47
9.6.0-alpha.48
9.6.0-alpha.49
9.6.0-alpha.5
9.6.0-alpha.50
9.6.0-alpha.51
9.6.0-alpha.52
9.6.0-alpha.6
9.6.0-alpha.7
9.6.0-alpha.8
9.6.0-alpha.9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-33539.json"