An issue was discovered in the Calendar feature in Zimbra Collaboration Suite 8.8.x before 8.8.15 patch 30 (update 1), as exploited in the wild starting in December 2021. An attacker could place HTML containing executable JavaScript inside element attributes. This markup becomes unescaped, causing arbitrary markup to be injected into the document.
{
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/24xxx/CVE-2022-24682.json",
"cna_assigner": "mitre",
"unresolved_ranges": [
{
"extracted_events": [
{
"introduced": "8.8.x"
},
{
"fixed": "8.8.15"
}
],
"source": "DESCRIPTION"
}
]
}{
"extracted_events": [
{
"introduced": "8.8.0"
},
{
"fixed": "8.8.15"
},
{
"introduced": "8.8.15-NA"
},
{
"last_affected": "8.8.15-NA"
},
{
"introduced": "8.8.15-p1"
},
{
"last_affected": "8.8.15-p1"
},
{
"introduced": "8.8.15-p11"
},
{
"last_affected": "8.8.15-p11"
},
{
"introduced": "8.8.15-p20"
},
{
"last_affected": "8.8.15-p20"
},
{
"introduced": "8.8.15-p26"
},
{
"last_affected": "8.8.15-p26"
},
{
"introduced": "8.8.15-p3"
},
{
"last_affected": "8.8.15-p3"
},
{
"introduced": "8.8.15-p5"
},
{
"last_affected": "8.8.15-p5"
}
],
"cpe": [
"cpe:2.3:a:synacor:zimbra_collaboration_suite:*:*:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:-:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p1:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p11:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p20:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p26:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p3:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p5:*:*:*:*:*:*"
],
"source": [
"CPE_RANGE",
"CPE_STRING"
]
}{
"extracted_events": [
{
"introduced": "8.8.0"
},
{
"fixed": "8.8.15"
},
{
"introduced": "8.8.15-NA"
},
{
"last_affected": "8.8.15-NA"
},
{
"introduced": "8.8.15-p1"
},
{
"last_affected": "8.8.15-p1"
},
{
"introduced": "8.8.15-p10"
},
{
"last_affected": "8.8.15-p10"
},
{
"introduced": "8.8.15-p11"
},
{
"last_affected": "8.8.15-p11"
},
{
"introduced": "8.8.15-p12"
},
{
"last_affected": "8.8.15-p12"
},
{
"introduced": "8.8.15-p13"
},
{
"last_affected": "8.8.15-p13"
},
{
"introduced": "8.8.15-p14"
},
{
"last_affected": "8.8.15-p14"
},
{
"introduced": "8.8.15-p15"
},
{
"last_affected": "8.8.15-p15"
},
{
"introduced": "8.8.15-p16"
},
{
"last_affected": "8.8.15-p16"
},
{
"introduced": "8.8.15-p17"
},
{
"last_affected": "8.8.15-p17"
},
{
"introduced": "8.8.15-p18"
},
{
"last_affected": "8.8.15-p18"
},
{
"introduced": "8.8.15-p2"
},
{
"last_affected": "8.8.15-p2"
},
{
"introduced": "8.8.15-p20"
},
{
"last_affected": "8.8.15-p20"
},
{
"introduced": "8.8.15-p23"
},
{
"last_affected": "8.8.15-p23"
},
{
"introduced": "8.8.15-p24"
},
{
"last_affected": "8.8.15-p24"
},
{
"introduced": "8.8.15-p25"
},
{
"last_affected": "8.8.15-p25"
},
{
"introduced": "8.8.15-p26"
},
{
"last_affected": "8.8.15-p26"
},
{
"introduced": "8.8.15-p27"
},
{
"last_affected": "8.8.15-p27"
},
{
"introduced": "8.8.15-p29"
},
{
"last_affected": "8.8.15-p29"
},
{
"introduced": "8.8.15-p3"
},
{
"last_affected": "8.8.15-p3"
},
{
"introduced": "8.8.15-p4"
},
{
"last_affected": "8.8.15-p4"
},
{
"introduced": "8.8.15-p5"
},
{
"last_affected": "8.8.15-p5"
},
{
"introduced": "8.8.15-p6"
},
{
"last_affected": "8.8.15-p6"
},
{
"introduced": "8.8.15-p7"
},
{
"last_affected": "8.8.15-p7"
},
{
"introduced": "8.8.15-p8"
},
{
"last_affected": "8.8.15-p8"
},
{
"introduced": "8.8.15-p9"
},
{
"last_affected": "8.8.15-p9"
}
],
"cpe": [
"cpe:2.3:a:synacor:zimbra_collaboration_suite:*:*:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:-:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p1:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p10:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p11:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p12:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p13:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p14:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p15:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p16:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p17:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p18:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p2:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p20:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p23:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p24:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p25:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p26:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p27:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p29:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p3:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p4:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p5:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p6:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p7:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p8:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p9:*:*:*:*:*:*"
],
"source": [
"CPE_RANGE",
"CPE_STRING"
]
}[
{
"signature_type": "Function",
"deprecated": false,
"signature_version": "v1",
"digest": {
"length": 461.0,
"function_hash": "130804680382483964301386928646396783356"
},
"source": "https://github.com/zimbra/zm-mailbox/commit/d30e647f21ecef5490f21facf2e06e228b44a36e",
"id": "CVE-2022-24682-4314dc38",
"target": {
"function": "updateLastLogon",
"file": "store/src/java/com/zimbra/cs/account/ldap/LdapProvisioning.java"
}
},
{
"signature_type": "Line",
"deprecated": false,
"signature_version": "v1",
"digest": {
"line_hashes": [
"35532726304441886843822597725517922529",
"86869606749296562789619135716824747966",
"329209388892522800440224682947664957145",
"301198994465565842404478996247629867721",
"249110717571679374632676844697594286961",
"165150619554600532748713227738510509377",
"135793442757343879754509969633552703576",
"99023990949396355242231588957425096724"
],
"threshold": 0.9
},
"source": "https://github.com/zimbra/zm-mailbox/commit/d30e647f21ecef5490f21facf2e06e228b44a36e",
"id": "CVE-2022-24682-96c6e311",
"target": {
"file": "store/src/java/com/zimbra/cs/account/ldap/LdapProvisioning.java"
}
}
]
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-24682.json"
"2026-07-15T00:27:32Z"
{
"extracted_events": [
{
"introduced": "8.8.0"
},
{
"fixed": "8.8.15"
},
{
"introduced": "8.8.15-NA"
},
{
"last_affected": "8.8.15-NA"
},
{
"introduced": "8.8.15-p6"
},
{
"last_affected": "8.8.15-p6"
}
],
"cpe": [
"cpe:2.3:a:synacor:zimbra_collaboration_suite:*:*:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:-:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p6:*:*:*:*:*:*"
],
"source": [
"CPE_RANGE",
"CPE_STRING"
]
}{
"extracted_events": [
{
"introduced": "8.8.0"
},
{
"fixed": "8.8.15"
},
{
"introduced": "8.8.15-NA"
},
{
"last_affected": "8.8.15-NA"
},
{
"introduced": "8.8.15-p20"
},
{
"last_affected": "8.8.15-p20"
},
{
"introduced": "8.8.15-p21"
},
{
"last_affected": "8.8.15-p21"
},
{
"introduced": "8.8.15-p23"
},
{
"last_affected": "8.8.15-p23"
},
{
"introduced": "8.8.15-p24"
},
{
"last_affected": "8.8.15-p24"
},
{
"introduced": "8.8.15-p3"
},
{
"last_affected": "8.8.15-p3"
},
{
"introduced": "8.8.15-p5"
},
{
"last_affected": "8.8.15-p5"
}
],
"cpe": [
"cpe:2.3:a:synacor:zimbra_collaboration_suite:*:*:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:-:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p20:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p21:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p23:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p24:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p3:*:*:*:*:*:*",
"cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p5:*:*:*:*:*:*"
],
"source": [
"CPE_RANGE",
"CPE_STRING"
]
}