Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
AV AC PR UI S C I A CVSS EPSS %ile KEV N L N R C L L N 6.1 .3093 98.1 YES
AFFECTED Product Versions Fixed n/a n/a – —
TIMELINE Feb 9 Reserved by mitre Feb 25 Added to CISA KEV, remediation due 2022-03-11 Feb 25 Published (CNA: mitre) Aug 7 EXPLOIT PUBLISHED — CVE-2022-24682. Public exploit reference added.
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.
| Date | Event | Detail |
|---|---|---|
| February 9, 2022 | Reserved | Reserved by mitre |
| February 25, 2022 | KEV ADDED | Added to CISA KEV, remediation due 2022-03-11 |
| February 25, 2022 | Published | Published (CNA: mitre) |
| August 7, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2022-24682. Public exploit reference added. |
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|---|---|---|---|
| n/a | n/a | — | n/a | — |
Authoritative record: CVE-2022-24682 at cve.org
Weaknesses: CWE-116
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2022-24682 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Wednesday, August 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.