CVE-2021-24112Published

.NET Core Remote Code Execution Vulnerability

Collected exploitation and prediction evidence

CISA KEV is observed exploitation evidence. FIRST EPSS is a dated prediction of exploitation in the next 30 days. Missing scores are unknown. This collector requests predictions only for explicit CVE aliases in the public NuGet archive; Microsoft release views retain their existing prediction scope.

CVE-2021-24112

No KEV entry is attached to this observation; this is not evidence that exploitation is absent.

FIRST EPSS: 3.45 % · percentile 89.12 % · scored 10 Nov 2026.

Observed 10 Nov 2026 20:24:10 UTC · Complete immutable risk JSON

cve-program · CVE-2021-24112

Published

.NET Core Remote Code Execution Vulnerability

Source published: 25 Feb 2021 23:01:57 UTC
Source modified: 7 Oct 2026 16:15:01 UTC
Observed here: 23 Oct 2026 15:48:27 UTC
Source terms: CVE Program Terms of Use

Original source record · Cite this exact observation · Complete original publisher JSON

This view projects the publisher's source fields for reading; the original JSON retains additional fields and CVE enrichment containers. Attribution: cve-program · CVE Program Terms of Use. Source text is retained; field grouping and change labels are provided by ChangeIntel.

CVSS 3.1 · 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C

euvd · EUVD-2022-5253

Published

.NET Core Remote Code Execution Vulnerability

EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.

Original publisher date fields

datePublished: Feb 25, 2021, 11:01:57 PM

dateUpdated: Oct 7, 2026, 4:15:01 PM

4 related source bulletins · separate from aliases

openSUSE-SU-2024:11556-1: ibm-data-db2-6.12.0-3.1 on GA media

CVE-2021-24112

WID-SEC-W-2023-1805: Oracle Hyperion: Mehrere Schwachstellen

CVE-2023-22062 · CVE-2023-22060 · CVE-2021-24112

WID-SEC-W-2024-1656: Oracle MySQL: Mehrere Schwachstellen

CVE-2021-24112 · CVE-2023-37920 · CVE-2023-48795 · CVE-2023-52425 · CVE-2023-6129 · CVE-2024-0450 · CVE-2024-20996 · CVE-2024-21125 · CVE-2024-21127 · CVE-2024-21129 · CVE-2024-21130 · CVE-2024-21134 · CVE-2024-21135 · CVE-2024-21137 · CVE-2024-21142 · CVE-2024-21157 · CVE-2024-21159 · CVE-2024-21160 · CVE-2024-21162 · CVE-2024-21163 · CVE-2024-21165 · CVE-2024-21166 · CVE-2024-21170 · CVE-2024-21171 · CVE-2024-21173 · CVE-2024-21176 · CVE-2024-21177 · CVE-2024-21179 · CVE-2024-21185 · CVE-2024-22257 · CVE-2024-22262 · CVE-2024-24549 · CVE-2024-25062

NCSC-2024-0303: Kwetsbaarheden verholpen in Oracle MySQL

CVE-2021-24112 · CVE-2023-6129 · CVE-2023-37920 · CVE-2023-48795 · CVE-2023-52425 · CVE-2024-0450 · CVE-2024-20996 · CVE-2024-21125 · CVE-2024-21127 · CVE-2024-21129 · CVE-2024-21130 · CVE-2024-21134 · CVE-2024-21135 · CVE-2024-21137 · CVE-2024-21142 · CVE-2024-21157 · CVE-2024-21159 · CVE-2024-21160 · CVE-2024-21162 · CVE-2024-21163 · CVE-2024-21165 · CVE-2024-21166 · CVE-2024-21170 · CVE-2024-21171 · CVE-2024-21173 · CVE-2024-21176 · CVE-2024-21177 · CVE-2024-21179 · CVE-2024-21185 · CVE-2024-22257 · CVE-2024-22262 · CVE-2024-24549 · CVE-2024-25062

Source published: Feb 25, 2021, 11:01:57 PM (timezone not stated)
Source modified: Oct 7, 2026, 4:15:01 PM (timezone not stated)
Observed here: 9 Nov 2026 22:06:25 UTC
Source terms: ENISA EUVD · source terms and attribution apply

Original source record · Cite this exact observation · Complete original publisher JSON

This view projects the publisher's source fields for reading; the original JSON retains additional fields and CVE enrichment containers. Attribution: euvd · ENISA EUVD · source terms and attribution apply. Source text is retained; field grouping and change labels are provided by ChangeIntel.

EUVD CVSS 3.1 · 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C

nvd · CVE-2021-24112

Published

.NET Core Remote Code Execution Vulnerability

NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.

Source analysis status: Modified

Weakness classifications: NVD-CWE-noinfo · CWE-94

Original publisher date fields

published: 2021-02-25T23:15:16.570

lastModified: 2026-10-07T17:16:42.150

4 source CPE criteria · context only

cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:.net_core:*:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:mono:*:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:visual_studio_2019:-:*:*:*:*:macos:*:*

The original JSON retains the logical configuration operators, exclusions and version bounds.

Source published: 25 Feb 2021 23:15:16 UTC
Source modified: 7 Oct 2026 17:16:42 UTC
Observed here: 24 Oct 2026 18:17:15 UTC
Source terms: NIST NVD usage terms; underlying source attribution retained

Original source record · Cite this exact observation · Complete original publisher JSON

This view projects the publisher's source fields for reading; the original JSON retains additional fields and CVE enrichment containers. Attribution: nvd · NIST NVD usage terms; underlying source attribution retained. Source text is retained; field grouping and change labels are provided by ChangeIntel.

CVSS 3.1 · [email protected] · Secondary · 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS 3.1 · [email protected] · Secondary · 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS 2.0 · [email protected] · Primary · 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

osv · GHSA-rxg9-xrhp-64gj

Published

A remote code execution vulnerability exists when parsing certain types of graphics files. This vulnerability only exists on systems running on MacOS or Linux. This CVE ID is unique from CVE-2021-26701.

Source published: 24 May 2022 17:43:19 UTC
Source modified: 29 Nov 2024 05:26:26 UTC
Observed here: 23 Oct 2026 16:01:25 UTC
Source terms: GitHub Advisory Database · CC-BY-4.0

Original source record · Cite this exact observation · Complete original publisher JSON

This view projects the publisher's source fields for reading; the original JSON retains additional fields and CVE enrichment containers. Attribution: osv · GitHub Advisory Database · CC-BY-4.0. Source text is retained; field grouping and change labels are provided by ChangeIntel.

CVSS_V3 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Publisher rating · CRITICAL