CVE-2026-78180 (GCVE-0-2026-78180)
Vulnerability from cvelistv5 – Published: 2026-08-24 03:15 – Updated: 2026-08-24 03:15
VLAI
EPSS
VEX
Title
alibaba-fusion next deepMerge index.tsx ConfigProvider.getContextProps prototype pollution
Summary
A security flaw has been discovered in alibaba-fusion next up to 1.27.34. This issue affects the function ConfigProvider.getContextProps of the file components/dialog/index.tsx of the component deepMerge. Performing a manipulation of the argument locale results in improperly controlled modification of object prototype attributes. The attack may be initiated remotely. The reported GitHub issue was closed automatically due to inactivity.
Severity
CWE
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/394564 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/394564/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-78180 | third-party-advisory |
| https://vuldb.com/submit/884184 | third-party-advisory |
| https://github.com/alibaba-fusion/next/issues/5101 | issue-tracking |
| https://github.com/alibaba-fusion/next/ | product |
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| alibaba-fusion | next |
Affected:
1.27.0
Affected: 1.27.1 Affected: 1.27.2 Affected: 1.27.3 Affected: 1.27.4 Affected: 1.27.5 Affected: 1.27.6 Affected: 1.27.7 Affected: 1.27.8 Affected: 1.27.9 Affected: 1.27.10 Affected: 1.27.11 Affected: 1.27.12 Affected: 1.27.13 Affected: 1.27.14 Affected: 1.27.15 Affected: 1.27.16 Affected: 1.27.17 Affected: 1.27.18 Affected: 1.27.19 Affected: 1.27.20 Affected: 1.27.21 Affected: 1.27.22 Affected: 1.27.23 Affected: 1.27.24 Affected: 1.27.25 Affected: 1.27.26 Affected: 1.27.27 Affected: 1.27.28 Affected: 1.27.29 Affected: 1.27.30 Affected: 1.27.31 Affected: 1.27.32 Affected: 1.27.33 Affected: 1.27.34 cpe:2.3:a:next:next:*:*:*:*:*:*:*:* |
{
"containers": {
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:next:next:*:*:*:*:*:*:*:*"
],
"modules": [
"deepMerge"
],
"product": "next",
"vendor": "alibaba-fusion",
"versions": [
{
"status": "affected",
"version": "1.27.0"
},
{
"status": "affected",
"version": "1.27.1"
},
{
"status": "affected",
"version": "1.27.2"
},
{
"status": "affected",
"version": "1.27.3"
},
{
"status": "affected",
"version": "1.27.4"
},
{
"status": "affected",
"version": "1.27.5"
},
{
"status": "affected",
"version": "1.27.6"
},
{
"status": "affected",
"version": "1.27.7"
},
{
"status": "affected",
"version": "1.27.8"
},
{
"status": "affected",
"version": "1.27.9"
},
{
"status": "affected",
"version": "1.27.10"
},
{
"status": "affected",
"version": "1.27.11"
},
{
"status": "affected",
"version": "1.27.12"
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{
"status": "affected",
"version": "1.27.13"
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{
"status": "affected",
"version": "1.27.14"
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{
"status": "affected",
"version": "1.27.15"
},
{
"status": "affected",
"version": "1.27.16"
},
{
"status": "affected",
"version": "1.27.17"
},
{
"status": "affected",
"version": "1.27.18"
},
{
"status": "affected",
"version": "1.27.19"
},
{
"status": "affected",
"version": "1.27.20"
},
{
"status": "affected",
"version": "1.27.21"
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{
"status": "affected",
"version": "1.27.22"
},
{
"status": "affected",
"version": "1.27.23"
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{
"status": "affected",
"version": "1.27.24"
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{
"status": "affected",
"version": "1.27.25"
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{
"status": "affected",
"version": "1.27.26"
},
{
"status": "affected",
"version": "1.27.27"
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{
"status": "affected",
"version": "1.27.28"
},
{
"status": "affected",
"version": "1.27.29"
},
{
"status": "affected",
"version": "1.27.30"
},
{
"status": "affected",
"version": "1.27.31"
},
{
"status": "affected",
"version": "1.27.32"
},
{
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"version": "1.27.33"
},
{
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}
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}
],
"credits": [
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"type": "reporter",
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},
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"type": "coordinator",
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"descriptions": [
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"value": "A security flaw has been discovered in alibaba-fusion next up to 1.27.34. This issue affects the function ConfigProvider.getContextProps of the file components/dialog/index.tsx of the component deepMerge. Performing a manipulation of the argument locale results in improperly controlled modification of object prototype attributes. The attack may be initiated remotely. The reported GitHub issue was closed automatically due to inactivity."
}
],
"metrics": [
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"problemTypes": [
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"description": "Code Injection",
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"tags": [
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"technical-description"
],
"url": "https://vuldb.com/vuln/394564"
},
{
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"tags": [
"signature",
"permissions-required"
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{
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"tags": [
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],
"url": "https://vuldb.com/cve/CVE-2026-78180"
},
{
"name": "Submit #884184 | Node.js @alifd/next 1.27.34 Prototype Pollution",
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"url": "https://vuldb.com/submit/884184"
},
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"time": "2026-08-23T18:09:55.000Z",
"value": "VulDB entry last update"
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],
"title": "alibaba-fusion next deepMerge index.tsx ConfigProvider.getContextProps prototype pollution",
"x_generator": [
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]
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},
"cveMetadata": {
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"cveId": "CVE-2026-78180",
"datePublished": "2026-08-24T03:15:08.568Z",
"dateReserved": "2026-08-23T16:03:29.986Z",
"dateUpdated": "2026-08-24T03:15:08.568Z",
"state": "PUBLISHED"
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"vulnerability-lookup:meta": {
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The reported GitHub issue was closed automatically due to 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ues/5101\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://vuldb.com/cve/CVE-2026-78180\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://vuldb.com/submit/884184\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://vuldb.com/vuln/394564\",\"source\":\"cna@vuldb.com\"},{\"url\":\"https://vuldb.com/vuln/394564/cti\",\"source\":\"cna@vuldb.com\"}]}}"
}
}
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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.
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.
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