gsd-2020-17522
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
When ORT (now via atstccfg) generates ip_allow.config files in Apache Traffic Control 3.0.0 to 3.1.0 and 4.0.0 to 4.1.0, those files include permissions that allow bad actors to push arbitrary content into and remove arbitrary content from CDN cache servers. Additionally, these permissions are potentially extended to IP addresses outside the desired range, resulting in them being granted to clients possibly outside the CDN arcitechture.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2020-17522",
"description": "When ORT (now via atstccfg) generates ip_allow.config files in Apache Traffic Control 3.0.0 to 3.1.0 and 4.0.0 to 4.1.0, those files include permissions that allow bad actors to push arbitrary content into and remove arbitrary content from CDN cache servers. Additionally, these permissions are potentially extended to IP addresses outside the desired range, resulting in them being granted to clients possibly outside the CDN arcitechture.",
"id": "GSD-2020-17522"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2020-17522"
],
"details": "When ORT (now via atstccfg) generates ip_allow.config files in Apache Traffic Control 3.0.0 to 3.1.0 and 4.0.0 to 4.1.0, those files include permissions that allow bad actors to push arbitrary content into and remove arbitrary content from CDN cache servers. Additionally, these permissions are potentially extended to IP addresses outside the desired range, resulting in them being granted to clients possibly outside the CDN arcitechture.",
"id": "GSD-2020-17522",
"modified": "2023-12-13T01:21:49.960767Z",
"schema_version": "1.4.0"
}
},
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"product_name": "Apache Traffic Control",
"version": {
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{
"version_value": "Traffic Control 3.0.0 to 3.1.0, 4.0.0 to 4.1.0"
}
]
}
}
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},
"vendor_name": "n/a"
}
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}
]
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"refsource": "MISC",
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},
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"name": "[trafficcontrol-commits] 20210616 [trafficcontrol-website] branch asf-site updated: Fix CVE-2020-17522 link",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/r3c675031ac220b5eae64a9c84a03ee60045c6045738607dca4a96cb8@%3Ccommits.trafficcontrol.apache.org%3E"
},
{
"name": "[trafficcontrol-commits] 20211011 [trafficcontrol-website] 01/02: Add CVE-2021-42009",
"refsource": "MLIST",
"url": "https://lists.apache.org/thread.html/rc8bfd7d4f71d61e9193efcd4699eccbab3c202ec1d75ed9d502f08bf@%3Ccommits.trafficcontrol.apache.org%3E"
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},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003cv5.0.0",
"affected_versions": "All versions before 5.0.0",
"cvss_v2": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N",
"cwe_ids": [
"CWE-1035",
"CWE-732",
"CWE-937"
],
"date": "2022-04-12",
"description": "When ORT (now via atstccfg) generates ip_allow.config files in Apache Traffic Control 3.0.0 to 3.1.0 and 4.0.0 to 4.1.0, those files include permissions that allow bad actors to push arbitrary content into and remove arbitrary content from CDN cache servers. Additionally, these permissions are potentially extended to IP addresses outside the desired range, resulting in them being granted to clients possibly outside the CDN arcitechture.",
"fixed_versions": [
"v5.0.0"
],
"identifier": "CVE-2020-17522",
"identifiers": [
"GHSA-pw59-4qgf-jxr8",
"CVE-2020-17522"
],
"not_impacted": "All versions starting from 5.0.0",
"package_slug": "go/github.com/apache/trafficcontrol",
"pubdate": "2021-12-16",
"solution": "Upgrade to version 5.0.0 or above.",
"title": "Incorrect Permission Assignment for Critical Resource",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2020-17522",
"https://github.com/apache/trafficcontrol/commit/492290d810e9608afb5d265b98cd3f3e153e776b",
"https://lists.apache.org/thread.html/r3c675031ac220b5eae64a9c84a03ee60045c6045738607dca4a96cb8@%3Ccommits.trafficcontrol.apache.org%3E",
"https://lists.apache.org/thread.html/r3de212a3da73bcf98fa2db7eafb75b2eb8e131ff466e6efc4284df09%40%3Cdev.trafficcontrol.apache.org%3E",
"https://lists.apache.org/thread.html/rc8bfd7d4f71d61e9193efcd4699eccbab3c202ec1d75ed9d502f08bf@%3Ccommits.trafficcontrol.apache.org%3E",
"https://github.com/advisories/GHSA-pw59-4qgf-jxr8"
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"uuid": "ca020b3a-fe8b-4a9a-9654-e0a62d549e39"
},
{
"affected_range": "\u003e=v3.0.0 \u003c=v3.1.0 || \u003e=v4.0.0 \u003c=v4.1.0",
"affected_versions": "All versions starting from 3.0.0 up to 3.1.0, all versions starting from 4.0.0 up to 4.1.0",
"cvss_v2": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N",
"cwe_ids": [
"CWE-1035",
"CWE-732",
"CWE-937"
],
"date": "2021-10-12",
"description": "When ORT (now via atstccfg) generates `ip_allow.config` files in Apache Traffic Control to to, those files include permissions that allow bad actors to push arbitrary content into and remove arbitrary content from CDN cache servers. Additionally, these permissions are potentially extended to IP addresses outside the desired range, resulting in them being granted to clients possibly outside the CDN arcitechture.",
"fixed_versions": [
"v5.0.0"
],
"identifier": "CVE-2020-17522",
"identifiers": [
"CVE-2020-17522"
],
"not_impacted": "All versions before 3.0.0, all versions after 3.1.0 before 4.0.0, all versions after 4.1.0",
"package_slug": "go/github.com/apache/trafficcontrol/traffic_ops/traffic_ops_golang/login",
"pubdate": "2021-01-26",
"solution": "Upgrade to version 5.0.0 or above.",
"title": "Incorrect Permission Assignment for Critical Resource",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2020-17522"
],
"uuid": "847c74b6-ba23-4c5c-9787-aabf87be4a3b",
"versions": [
{
"commit": {
"sha": "24ac838d13a8fc760885b1bdcb022178e4871032",
"tags": [
"RELEASE-3.0.0"
],
"timestamp": "20190213161814"
},
"number": "v3.0.0"
},
{
"commit": {
"sha": "5eef859b7e0401ced777b3433bb2f6b8335a476f",
"tags": [
"RELEASE-3.1.0"
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"timestamp": "20191031170640"
},
"number": "v3.1.0"
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{
"commit": {
"sha": "98802631b45228160ae7fd18f31edcba7740dad5",
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"timestamp": "20200210212917"
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"number": "v4.0.0"
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"commit": {
"sha": "d62974d45a0a8c9191d361e0b71a06667847d3d8",
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"timestamp": "20200610223859"
},
"number": "v4.1.0"
}
]
}
]
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"nvd.nist.gov": {
"configurations": {
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"nodes": [
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"children": [],
"cpe_match": [
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"cpe23Uri": "cpe:2.3:a:apache:traffic_control:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "3.1.0",
"versionStartIncluding": "3.0.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:apache:traffic_control:*:*:*:*:*:*:*:*",
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"name": "https://lists.apache.org/thread.html/r3de212a3da73bcf98fa2db7eafb75b2eb8e131ff466e6efc4284df09%40%3Cdev.trafficcontrol.apache.org%3E",
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},
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}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 1.4
}
},
"lastModifiedDate": "2022-04-01T15:43Z",
"publishedDate": "2021-01-26T18:15Z"
}
}
}
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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.
- 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.
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