140 lines
5.6 KiB
JSON
140 lines
5.6 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"state": "PUBLISHED",
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"cveId": "CVE-2021-23385",
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"assignerOrgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
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"assignerShortName": "snyk",
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"dateUpdated": "2024-09-16T22:08:36.808Z",
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"dateReserved": "2021-01-08T00:00:00.000Z",
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"datePublished": "2022-08-02T13:25:14.717Z"
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},
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"containers": {
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"cna": {
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"title": "Open Redirect",
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"datePublic": "2022-08-02T00:00:00.000Z",
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"providerMetadata": {
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"orgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
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"shortName": "snyk",
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"dateUpdated": "2023-08-28T18:06:09.073Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "This affects all versions of package Flask-Security. When using the get_post_logout_redirect and get_post_login_redirect functions, it is possible to bypass URL validation and redirect a user to an arbitrary URL by providing multiple back slashes such as \\\\\\evil.com/path. This vulnerability is only exploitable if an alternative WSGI server other than Werkzeug is used, or the default behaviour of Werkzeug is modified using 'autocorrect_location_header=False. **Note:** Flask-Security is not maintained anymore."
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}
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],
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"affected": [
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{
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"vendor": "n/a",
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"product": "Flask-Security",
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"versions": [
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{
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"version": "0",
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"status": "affected",
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"lessThan": "unspecified",
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"versionType": "custom"
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}
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]
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}
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],
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"references": [
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{
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"url": "https://security.snyk.io/vuln/SNYK-PYTHON-FLASKSECURITY-1293234"
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},
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{
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"url": "https://github.com/mattupstate/flask-security"
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},
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{
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"url": "https://snyk.io/blog/url-confusion-vulnerabilities/"
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},
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{
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"name": "[debian-lts-announce] 20230828 [SECURITY] [DLA 3545-1] flask-security security update",
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"tags": [
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"mailing-list"
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],
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"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00034.html"
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}
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],
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"credits": [
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{
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"lang": "en",
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"value": "Noam Moshe of Claroty"
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N/E:P/RL:U/RC:C",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "REQUIRED",
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"scope": "UNCHANGED",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"availabilityImpact": "NONE",
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"exploitCodeMaturity": "PROOF_OF_CONCEPT",
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"remediationLevel": "UNAVAILABLE",
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"reportConfidence": "CONFIRMED",
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"baseScore": 5.4,
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"temporalScore": 5.1,
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"baseSeverity": "MEDIUM",
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"temporalSeverity": "MEDIUM"
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}
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"type": "text",
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"lang": "en",
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"description": "Open Redirect"
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}
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]
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}
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]
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},
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"adp": [
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{
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-03T19:05:55.663Z"
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},
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"title": "CVE Program Container",
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"references": [
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{
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"url": "https://security.snyk.io/vuln/SNYK-PYTHON-FLASKSECURITY-1293234",
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"tags": [
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"x_transferred"
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]
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},
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{
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"url": "https://github.com/mattupstate/flask-security",
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"tags": [
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"x_transferred"
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]
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},
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{
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"url": "https://snyk.io/blog/url-confusion-vulnerabilities/",
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"tags": [
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"x_transferred"
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]
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},
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{
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"name": "[debian-lts-announce] 20230828 [SECURITY] [DLA 3545-1] flask-security security update",
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"tags": [
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"mailing-list",
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"x_transferred"
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],
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"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00034.html"
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}
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]
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}
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]
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}
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} |