CVE-2022-4890 (GCVE-0-2022-4890)
Vulnerability from cvelistv5 – Published: 2023-01-16 12:58 – Updated: 2025-04-07 17:43
VLAI
EPSS
VEX
Title
abhilash1985 PredictApp Cookie new_framework_defaults_7_0.rb deserialization
Summary
A vulnerability, which was classified as critical, has been found in abhilash1985 PredictApp. This issue affects some unknown processing of the file config/initializers/new_framework_defaults_7_0.rb of the component Cookie Handler. The manipulation leads to deserialization. The attack may be initiated remotely. The patch is named b067372f3ee26fe1b657121f0f41883ff4461a06. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-218387.
Severity
6.3 (Medium)
6.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-07 17:43 UTC
CWE
- CWE-502 - Deserialization
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.218387 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.218387 | signaturepermissions-required |
| https://github.com/abhilash1985/PredictApp/pull/73 | issue-tracking |
| https://github.com/abhilash1985/PredictApp/commit… | patch |
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| abhilash1985 | PredictApp |
Affected:
n/a
|
guessed |
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"value": "A vulnerability, which was classified as critical, has been found in abhilash1985 PredictApp. This issue affects some unknown processing of the file config/initializers/new_framework_defaults_7_0.rb of the component Cookie Handler. The manipulation leads to deserialization. The attack may be initiated remotely. The patch is named b067372f3ee26fe1b657121f0f41883ff4461a06. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-218387."
},
{
"lang": "de",
"value": "Eine Schwachstelle wurde in abhilash1985 PredictApp entdeckt. Sie wurde als kritisch eingestuft. Dies betrifft einen unbekannten Teil der Datei config/initializers/new_framework_defaults_7_0.rb der Komponente Cookie Handler. Durch Manipulation mit unbekannten Daten kann eine deserialization-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk passieren. Der Patch wird als b067372f3ee26fe1b657121f0f41883ff4461a06 bezeichnet. Als bestm\u00f6gliche Massnahme wird Patching empfohlen."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 6.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
"version": "3.1"
}
},
{
"cvssV3_0": {
"baseScore": 6.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
"version": "3.0"
}
},
{
"cvssV2_0": {
"baseScore": 6.5,
"vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
"version": "2.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-502",
"description": "CWE-502 Deserialization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-10-20T14:28:20.851Z",
"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"shortName": "VulDB"
},
"references": [
{
"tags": [
"vdb-entry",
"technical-description"
],
"url": "https://vuldb.com/?id.218387"
},
{
"tags": [
"signature",
"permissions-required"
],
"url": "https://vuldb.com/?ctiid.218387"
},
{
"tags": [
"issue-tracking"
],
"url": "https://github.com/abhilash1985/PredictApp/pull/73"
},
{
"tags": [
"patch"
],
"url": "https://github.com/abhilash1985/PredictApp/commit/b067372f3ee26fe1b657121f0f41883ff4461a06"
}
],
"timeline": [
{
"lang": "en",
"time": "2023-01-15T00:00:00.000Z",
"value": "Advisory disclosed"
},
{
"lang": "en",
"time": "2023-01-15T00:00:00.000Z",
"value": "CVE reserved"
},
{
"lang": "en",
"time": "2023-01-15T01:00:00.000Z",
"value": "VulDB entry created"
},
{
"lang": "en",
"time": "2023-02-07T17:00:22.000Z",
"value": "VulDB entry last update"
}
],
"title": "abhilash1985 PredictApp Cookie new_framework_defaults_7_0.rb deserialization"
}
},
"cveMetadata": {
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"assignerShortName": "VulDB",
"cveId": "CVE-2022-4890",
"datePublished": "2023-01-16T12:58:03.551Z",
"dateReserved": "2023-01-15T09:59:57.939Z",
"dateUpdated": "2025-04-07T17:43:56.957Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
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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.
Vulnerability timeline
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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.