CVE-2026-108521 (GCVE-0-2026-108521)
Vulnerability from cvelistv5 – Published: 2026-10-11 02:45 – Updated: 2026-10-11 02:45
VLAI
EPSS
VEX
Title
Studio-Saelix Sencho Add Remote Node API Endpoint validation.ts isValidRemoteUrl server-side request forgery
Summary
A vulnerability has been found in Studio-Saelix Sencho up to 0.97.1. Affected by this issue is the function isValidRemoteUrl of the file backend/src/utils/validation.ts of the component Add Remote Node API Endpoint. Such manipulation leads to server-side request forgery. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The vendor confirms: "The node API URL could be configured by an authenticated user with node-management permission and used to initiate server-side requests. [T]he report demonstrates server-side request capability but not arbitrary internal response exfiltration."
Severity
CWE
- CWE-918 - Server-Side Request Forgery
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/416187 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/416187/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-108521 | third-party-advisory |
| https://vuldb.com/submit/893356 | third-party-advisory |
| https://gist.github.com/jovair1994/db23594d74428d… | exploit |
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Studio-Saelix | Sencho |
Affected:
0.97.0
Affected: 0.97.1 cpe:2.3:a:studio-saelix:sencho:*:*:*:*:*:*:*:* |
{
"containers": {
"cna": {
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{
"cpes": [
"cpe:2.3:a:studio-saelix:sencho:*:*:*:*:*:*:*:*"
],
"modules": [
"Add Remote Node API Endpoint"
],
"product": "Sencho",
"vendor": "Studio-Saelix",
"versions": [
{
"status": "affected",
"version": "0.97.0"
},
{
"status": "affected",
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}
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}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "jpazz (VulDB User)"
},
{
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"type": "coordinator",
"value": "VulDB CNA Team"
}
],
"descriptions": [
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"lang": "en",
"value": "A vulnerability has been found in Studio-Saelix Sencho up to 0.97.1. Affected by this issue is the function isValidRemoteUrl of the file backend/src/utils/validation.ts of the component Add Remote Node API Endpoint. Such manipulation leads to server-side request forgery. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The vendor confirms: \"The node API URL could be configured by an authenticated user with node-management permission and used to initiate server-side requests. [T]he report demonstrates server-side request capability but not arbitrary internal response exfiltration.\""
}
],
"metrics": [
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},
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"tags": [
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],
"url": "https://vuldb.com/vuln/416187"
},
{
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},
{
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},
{
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"lang": "en",
"time": "2026-10-10T14:53:49.000Z",
"value": "VulDB entry last update"
}
],
"title": "Studio-Saelix Sencho Add Remote Node API Endpoint validation.ts isValidRemoteUrl server-side request forgery",
"x_generator": [
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]
}
},
"cveMetadata": {
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"cveId": "CVE-2026-108521",
"datePublished": "2026-10-11T02:45:12.112Z",
"dateReserved": "2026-10-10T12:48:35.614Z",
"dateUpdated": "2026-10-11T02:45:12.112Z",
"state": "PUBLISHED"
},
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{
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],
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],
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},
{
"status": "affected",
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}
]
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],
"source": "cna@vuldb.com"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability has been found in Studio-Saelix Sencho up to 0.97.1. Affected by this issue is the function isValidRemoteUrl of the file backend/src/utils/validation.ts of the component Add Remote Node API Endpoint. Such manipulation leads to server-side request forgery. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The vendor confirms: \"The node API URL could be configured by an authenticated user with node-management permission and used to initiate server-side requests. [T]he report demonstrates server-side request capability but not arbitrary internal response exfiltration.\""
}
],
"id": "CVE-2026-108521",
"lastModified": "2026-10-11T03:16:39.350",
"metrics": {
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"acInsufInfo": false,
"baseSeverity": "MEDIUM",
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"accessVector": "NETWORK",
"authentication": "MULTIPLE",
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"cvssMetricV40": [
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"modifiedAttackVector": "NOT_DEFINED",
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"modifiedSubAvailabilityImpact": "NOT_DEFINED",
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"references": [
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"url": "https://gist.github.com/jovair1994/db23594d74428d38606e8000beb867d4"
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}
}
}
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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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