CVE-2021-30245

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

4.94% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 91.4% of scored records. A rank, not a probability.

NVD base score

8.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2021-04-15 19:30Z5 YR AGO

Last updated

2024-08-03 22:24Z2 YR AGO

Reserved

2021-04-07

Assigning CNA

apache

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-610Externally Controlled Reference to a Resource in Another SphereClass

Data version

5.1

Document digest

9c74d075c3351126e9175f425a1e91a7d7d48c7c135a3206892b56578666378c

• lists.apache.orghttps://lists.apache.org/thread.html/r87ff11512e4883052991e6b725e20294224034ea8453b811fb3ee735%40%3Cusers.openoffice.apache.org%3Ex_refsource_MISC
• lists.apache.org[openoffice-dev] 20210415 CVE-2021-30245: Code execution in Apache OpenOffice via non-http(s) schemes in Hyperlinkshttps://lists.apache.org/thread.html/r87ff11512e4883052991e6b725e20294224034ea8453b811fb3ee735%40%3Cdev.openoffice.apache.org%3Emailing-listx_refsource_MLIST
• lists.apache.org[openoffice-dev] 20210415 Re: CVE-2021-30245: Code execution in Apache OpenOffice via non-http(s) schemes in Hyperlinkshttps://lists.apache.org/thread.html/ra2cabdc083d5160a84de9a6436296ee5030fb3a16dc490dee4f983d5%40%3Cdev.openoffice.apache.org%3Emailing-listx_refsource_MLIST
• lists.apache.org[openoffice-users] 20210415 Re: CVE-2021-30245: Code execution in Apache OpenOffice via non-http(s) schemes in Hyperlinkshttps://lists.apache.org/thread.html/ra2cabdc083d5160a84de9a6436296ee5030fb3a16dc490dee4f983d5%40%3Cusers.openoffice.apache.org%3Emailing-listx_refsource_MLIST
• lists.apache.org[announce] 20210415 CVE-2021-30245: Code execution in Apache OpenOffice via non-http(s) schemes in Hyperlinkshttps://lists.apache.org/thread.html/r7c01173f763b0c4212ada0e6ab283984d6e058d72258efce85c006ab%40%3Cannounce.apache.org%3Emailing-listx_refsource_MLIST