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CERTFR-2020-AVI-796
Vulnerability from certfr_avis
De multiples vulnérabilités ont été découvertes dans GitLab CE et EE. Elles permettent à un attaquant de provoquer un déni de service à distance, une atteinte à la confidentialité des données et une injection de code indirecte à distance (XSS).
Certaines vulnérabilités n'ont pas encore d'identifiant CVE.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "GitLab CE et EE 13.5.x versions ant\u00e9rieures \u00e0 13.5.5",
"product": {
"name": "N/A",
"vendor": {
"name": "GitLab",
"scada": false
}
}
},
{
"description": "GitLab CE et EE 13.6.x versions ant\u00e9rieures \u00e0 13.6.2",
"product": {
"name": "N/A",
"vendor": {
"name": "GitLab",
"scada": false
}
}
},
{
"description": "GitLab CE et EE 13.4.x versions ant\u00e9rieures \u00e0 13.4.7",
"product": {
"name": "N/A",
"vendor": {
"name": "GitLab",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2020-26411",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-26411"
},
{
"name": "CVE-2020-13357",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-13357"
},
{
"name": "CVE-2020-26409",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-26409"
},
{
"name": "CVE-2020-26408",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-26408"
},
{
"name": "CVE-2020-26407",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-26407"
}
],
"initial_release_date": "2020-12-08T00:00:00",
"last_revision_date": "2020-12-10T00:00:00",
"links": [],
"reference": "CERTFR-2020-AVI-796",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2020-12-08T00:00:00.000000"
},
{
"description": "Ajout du lien \u00e9diteur",
"revision_date": "2020-12-10T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Injection de code indirecte \u00e0 distance (XSS)"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans GitLab CE et EE.\nElles permettent \u00e0 un attaquant de provoquer un d\u00e9ni de service \u00e0\ndistance, une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et une injection\nde code indirecte \u00e0 distance (XSS).\n\nCertaines vuln\u00e9rabilit\u00e9s n\u0027ont pas encore d\u0027identifiant CVE.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans GitLab CE et EE",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 GitLab du 07 d\u00e9cembre 2020",
"url": "https://about.gitlab.com/releases/2020/12/07/security-release-gitlab-13-6-2-released/"
}
]
}
CVE-2020-26408 (GCVE-0-2020-26408)
Vulnerability from cvelistv5
Published
2020-12-11 04:01
Modified
2024-08-04 15:56
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Information exposure in GitLab
Summary
A limited information disclosure vulnerability exists in Gitlab CE/EE from >= 12.2 to <13.4.7, >=13.5 to <13.5.5, and >=13.6 to <13.6.2 that allows an attacker to view limited information in user's private profile
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GitLab | GitLab CE/EE |
Version: >= 12.2 to <13.4.7 Version: >=13.5 to <13.5.5 Version: >=13.6 to <13.6.2 |
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CVE-2020-13357 (GCVE-0-2020-13357)
Vulnerability from cvelistv5
Published
2020-12-11 03:55
Modified
2024-08-04 12:18
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Authorization bypass through user-controlled key in GitLab
Summary
An issue was discovered in Gitlab CE/EE versions >= 13.1 to <13.4.7, >= 13.5 to <13.5.5, and >= 13.6 to <13.6.2 allowed an unauthorized user to access the user list corresponding to a feature flag in a project.
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GitLab | GitLab CE/EE |
Version: >= 13.1 to <13.4.7 Version: >= 13.5 to <13.5.5 Version: >= 13.6 to <13.6.2 |
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CVE-2020-26411 (GCVE-0-2020-26411)
Vulnerability from cvelistv5
Published
2020-12-11 04:09
Modified
2024-08-04 15:56
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Uncontrolled resource consumption in GitLab
Summary
A potential DOS vulnerability was discovered in all versions of Gitlab starting from 13.4.x (>=13.4 to <13.4.7, >=13.5 to <13.5.5, and >=13.6 to <13.6.2). Using a specific query name for a project search can cause statement timeouts that can lead to a potential DOS if abused.
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
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CVE-2020-26409 (GCVE-0-2020-26409)
Vulnerability from cvelistv5
Published
2020-12-11 01:17
Modified
2024-08-04 15:56
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Uncontrolled resource consumption in GitLab
Summary
A DOS vulnerability exists in Gitlab CE/EE >=10.3, <13.4.7,>=13.5, <13.5.5,>=13.6, <13.6.2 that allows an attacker to trigger uncontrolled resource by bypassing input validation in markdown fields.
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GitLab | GitLab CE/EE |
Version: >=10.3 Version: <13.4.7 Version: >=13.5 Version: <13.5.5 Version: >=13.6 Version: <13.6.2 |
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CVE-2020-26407 (GCVE-0-2020-26407)
Vulnerability from cvelistv5
Published
2020-12-10 05:16
Modified
2024-08-04 15:56
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Improper neutralization of input during web page generation ('cross-site scripting') in GitLab
Summary
A XSS vulnerability exists in Gitlab CE/EE from 12.4 before 13.4.7, 13.5 before 13.5.5, and 13.6 before 13.6.2 that allows an attacker to perform cross-site scripting to other users via importing a malicious project
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| GitLab | Gitlab CE/EE |
Version: >=12.4 Version: <13.4.7 Version: >=13.5 Version: <13.5.5 Version: >=13.6 Version: <13.6.2 |
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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.
- 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.
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