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Add CVE-2022-23656 for GHSA-fc77-h3jc-6mfv

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Add CVE-2022-23656 for GHSA-fc77-h3jc-6mfv
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advisory-database[bot] 2022-03-02 20:22:46 +00:00 committed by GitHub
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commit b68c0d1294
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1 changed files with 76 additions and 6 deletions
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2022/23xxx/CVE-2022-23656.json
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@ -1,18 +1,88 @@
{
"data_type": "CVE",
"data_format": "MITRE",
"data_version": "4.0",
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2022-23656",
"ASSIGNER": "cve@mitre.org",
"STATE": "RESERVED"
"STATE": "PUBLIC",
"TITLE": "Cross-site scripting vulnerability in Zulip Server"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "zulip",
"version": {
"version_data": [
{
"version_value": ">= 2021-06-03, < 2022-03-01"
}
]
}
}
]
},
"vendor_name": "zulip"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
"value": "Zulip is an open source team chat app. The `main` development branch of Zulip Server from June 2021 and later is vulnerable to a cross-site scripting vulnerability on the recent topics page. An attacker could maliciously craft a full name for their account and send messages to a topic with several participants; a victim who then opens an overflow tooltip including this full name on the recent topics page could trigger execution of JavaScript code controlled by the attacker. Users running a Zulip server from the main branch should upgrade from main (2022-03-01 or later) again to deploy this fix."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.6,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/zulip/zulip/security/advisories/GHSA-fc77-h3jc-6mfv",
"refsource": "CONFIRM",
"url": "https://github.com/zulip/zulip/security/advisories/GHSA-fc77-h3jc-6mfv"
},
{
"name": "https://github.com/zulip/zulip/commit/e090027adcbf62737d5b1f83a9618a9500a49321",
"refsource": "MISC",
"url": "https://github.com/zulip/zulip/commit/e090027adcbf62737d5b1f83a9618a9500a49321"
}
]
},
"source": {
"advisory": "GHSA-fc77-h3jc-6mfv",
"discovery": "UNKNOWN"
}
}