FKIE_CVE-2026-7299
Vulnerability from fkie_nvd - Published: 2026-06-02 16:16 - Updated: 2026-07-22 19:10
Severity
6.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
5.4 (Medium) - CVSS:3.1/
Summary
Appsmith’s SQL query editor’s autocomplete functionality fails to sanitize database object names before rendering them in innerHTML, allowing an authenticated Developer to inject persistent XSS by a malicious table or column names triggering arbitrary code execution in the sessions of other workspace members when they interact with the same datasource.
References
| URL | Tags | ||
|---|---|---|---|
| cret@cert.org | https://github.com/Stuub/Appsmith-1.98-Stored-XSS-Exploit | Exploit, Third Party Advisory | |
| cret@cert.org | https://github.com/appsmithorg/appsmith/commit/99d69180919981ed9bc5484050d809a5bec68acc | Patch | |
| cret@cert.org | https://github.com/appsmithorg/appsmith/pull/41666 | Issue Tracking, Patch, Vendor Advisory | |
| cret@cert.org | https://github.com/appsmithorg/appsmith/releases/tag/v2.1 | Release Notes | |
| cret@cert.org | https://github.com/appsmithorg/appsmith/security/advisories/GHSA-vvxf-f8q9-86gh | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.kb.cert.org/vuls/id/265691 | Patch, Third Party Advisory | |
| 134c704f-9b21-4f2e-91b3-4a467353bcc0 | https://github.com/Stuub/Appsmith-1.98-Stored-XSS-Exploit | Exploit, Third Party Advisory |
{
"affected": [
{
"affectedData": [
{
"product": "Appsmith",
"vendor": "Appsmith",
"versions": [
{
"lessThan": "2.1",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"source": "cret@cert.org"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:appsmith:appsmith:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DF2CD79F-AE2C-4E6D-9AE2-BBCC3C231A34",
"versionEndExcluding": "1.99",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Appsmith\u2019s SQL query editor\u2019s autocomplete functionality fails to sanitize database object names before rendering them in innerHTML, allowing an authenticated Developer to inject persistent XSS by a malicious table or column names triggering arbitrary code execution in the sessions of other workspace members when they interact with the same datasource."
},
{
"lang": "es",
"value": "La funcionalidad de autocompletado del editor de consultas SQL de Appsmith no logra sanear los nombres de objetos de la base de datos antes de renderizarlos en innerHTML, permitiendo a un desarrollador autenticado inyectar XSS persistente mediante nombres de tablas o columnas maliciosos, desencadenando la ejecuci\u00f3n de c\u00f3digo arbitrario en las sesiones de otros miembros del espacio de trabajo cuando interact\u00faan con la misma fuente de datos."
}
],
"id": "CVE-2026-7299",
"lastModified": "2026-07-22T19:10:00.120",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.1,
"impactScore": 4.2,
"source": "cret@cert.org",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.3,
"impactScore": 2.7,
"source": "nvd@nist.gov",
"type": "Primary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-7299",
"options": [
{
"exploitation": "poc"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-06-02T18:17:27.406510Z",
"version": "2.0.3"
}
}
]
},
"published": "2026-06-02T16:16:45.557",
"references": [
{
"source": "cret@cert.org",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://github.com/Stuub/Appsmith-1.98-Stored-XSS-Exploit"
},
{
"source": "cret@cert.org",
"tags": [
"Patch"
],
"url": "https://github.com/appsmithorg/appsmith/commit/99d69180919981ed9bc5484050d809a5bec68acc"
},
{
"source": "cret@cert.org",
"tags": [
"Issue Tracking",
"Patch",
"Vendor Advisory"
],
"url": "https://github.com/appsmithorg/appsmith/pull/41666"
},
{
"source": "cret@cert.org",
"tags": [
"Release Notes"
],
"url": "https://github.com/appsmithorg/appsmith/releases/tag/v2.1"
},
{
"source": "cret@cert.org",
"tags": [
"Vendor Advisory"
],
"url": "https://github.com/appsmithorg/appsmith/security/advisories/GHSA-vvxf-f8q9-86gh"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.kb.cert.org/vuls/id/265691"
},
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://github.com/Stuub/Appsmith-1.98-Stored-XSS-Exploit"
}
],
"sourceIdentifier": "cret@cert.org",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-79"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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