CVE-2020-26294 (GCVE-0-2020-26294)
Vulnerability from cvelistv5
Published
2021-01-04 18:35
Modified
2024-08-04 15:56
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-78 - OS Command Injection
Summary
Vela is a Pipeline Automation (CI/CD) framework built on Linux container technology written in Golang. In Vela compiler before version 0.6.1 there is a vulnerability which allows exposure of server configuration. It impacts all users of Vela. An attacker can use Sprig's `env` function to retrieve configuration information, see referenced GHSA for an example. This has been fixed in version 0.6.1. In addition to upgrading, it is recommended to rotate all secrets.
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T15:56:03.799Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/go-vela/compiler/security/advisories/GHSA-gv2h-gf8m-r68j"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/go-vela/compiler/commit/f1ace5f8a05c95c4d02264556e38a959ee2d9bda"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://pkg.go.dev/github.com/go-vela/compiler/compiler"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "compiler",
"vendor": "go-vela",
"versions": [
{
"status": "affected",
"version": "\u003c 0.6.1"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Vela is a Pipeline Automation (CI/CD) framework built on Linux container technology written in Golang. In Vela compiler before version 0.6.1 there is a vulnerability which allows exposure of server configuration. It impacts all users of Vela. An attacker can use Sprig\u0027s `env` function to retrieve configuration information, see referenced GHSA for an example. This has been fixed in version 0.6.1. In addition to upgrading, it is recommended to rotate all secrets."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.4,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-78",
"description": "CWE-78 OS Command Injection",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-01-04T18:35:13.000Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/go-vela/compiler/security/advisories/GHSA-gv2h-gf8m-r68j"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/go-vela/compiler/commit/f1ace5f8a05c95c4d02264556e38a959ee2d9bda"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://pkg.go.dev/github.com/go-vela/compiler/compiler"
}
],
"source": {
"advisory": "GHSA-gv2h-gf8m-r68j",
"discovery": "UNKNOWN"
},
"title": "Exposure of server configuration",
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2020-26294",
"STATE": "PUBLIC",
"TITLE": "Exposure of server configuration"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "compiler",
"version": {
"version_data": [
{
"version_value": "\u003c 0.6.1"
}
]
}
}
]
},
"vendor_name": "go-vela"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Vela is a Pipeline Automation (CI/CD) framework built on Linux container technology written in Golang. In Vela compiler before version 0.6.1 there is a vulnerability which allows exposure of server configuration. It impacts all users of Vela. An attacker can use Sprig\u0027s `env` function to retrieve configuration information, see referenced GHSA for an example. This has been fixed in version 0.6.1. In addition to upgrading, it is recommended to rotate all secrets."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.4,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-78 OS Command Injection"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/go-vela/compiler/security/advisories/GHSA-gv2h-gf8m-r68j",
"refsource": "CONFIRM",
"url": "https://github.com/go-vela/compiler/security/advisories/GHSA-gv2h-gf8m-r68j"
},
{
"name": "https://github.com/go-vela/compiler/commit/f1ace5f8a05c95c4d02264556e38a959ee2d9bda",
"refsource": "MISC",
"url": "https://github.com/go-vela/compiler/commit/f1ace5f8a05c95c4d02264556e38a959ee2d9bda"
},
{
"name": "https://pkg.go.dev/github.com/go-vela/compiler/compiler",
"refsource": "MISC",
"url": "https://pkg.go.dev/github.com/go-vela/compiler/compiler"
}
]
},
"source": {
"advisory": "GHSA-gv2h-gf8m-r68j",
"discovery": "UNKNOWN"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2020-26294",
"datePublished": "2021-01-04T18:35:14.000Z",
"dateReserved": "2020-10-01T00:00:00.000Z",
"dateUpdated": "2024-08-04T15:56:03.799Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
Loading…
Loading…