CVE-2023-0482

mediumpriority · track · 32EPSS 0.003 · 17 %ileexploit · PoCDEEURUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

1 exploit · PoC

Likely / severe?

0.26% (17th) EPSS

CVSS 5.5 · medium

Is it mine?

31 products

Check your exposure

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-22

In RESTEasy the insecure File.createTempFile() is used in the DataSourceProvider, FileProvider and Mime4JWorkaround classes which creates temp files with insecure permissions that could be read by a local user.

cvss

Technical severity, 0–10. One row per scoring source.

5.5

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nprimary · NVD / NIST USexploitability 1.8 · impact 3.6

v3.15.5mediumAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nsecondary · FSTEC (BDU) RU

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nsecondary · ENISA EU

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nsecondaryexploitability 1.8 · impact 3.6

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nsecondary · OSV

v3.15.2mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:Psecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-378USCWE-378USCWE-378US

exploits (1)

Public proof-of-concept and weaponised exploit code.

Bethel904/CVE-2023-0482-AnalysisCybersecurity vulnerability analysis of CVE-2023-0482, including NVD details, patch information, Cyber Kill Chain mapping, and mitigation recommendationsPoC · poc_in_github

affected products (31)

Products and version ranges known to be affected.

Dell Data Protection Advisor <19.12 SP 1all versionscert_bundDE
Hitachi Ops Center <Common Services 10.9.3-00all versionscert_bundDE
Red Hat Enterprise Linuxall versionscert_bundDEcpe:/o:redhat:enterprise_linux:-
Red Hat Enterprise Linux Quarkusall versionscert_bundDEcpe:/o:redhat:enterprise_linux:quarkus
Red Hat JBoss A-MQ Streams <2.4.0all versionscert_bundDE
Red Hat Single Sign On <7.6.3all versionscert_bundDE
Ubuntu Linuxall versionscert_bundDEcpe:/o:canonical:ubuntu_linux:-
Dell Data Protection Advisor< 19.12 SP 1cert_bundDE
Hitachi Ops Center< Common Services 10.9.3-00cert_bundDE
Red Hat JBoss A-MQ≤ Streams <2.4.0cert_bundDE
Red Hat Single Sign On< 7.6.3cert_bundDE
n/a RESTEasy≤ Fixed in RESTEasy 4.7.8.Finalenisa_euvdEU
Red Hat Inc. RESTEasy≤ 3.15.4fstec_bduRU
Red Hat Inc. RESTEasy≤ 4.7.7fstec_bduRU
Red Hat Inc. RESTEasy≤ 6.2.2fstec_bduRU
Red Hat Inc. RESTEasy≤ 5.0.5fstec_bduRU
ООО «Ред Софт» РЕД ОС≤ 7.3fstec_bduRU
netapp active iq unified managerall versionsnvdUScpe:2.3:a:netapp:active_iq_unified_manager:*:*:*:*:*:*:*:*
netapp oncommand workflow automationall versionsnvdUScpe:2.3:a:netapp:oncommand_workflow_automation:*:*:*:*:*:*:*:*
redhat resteasy= 3.15.4nvdUScpe:2.3:a:redhat:resteasy:*:*:*:*:*:*:*:*

showing 20 of 31

advisories (5)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-0919IBM WebSphere Application Server Liberty: Schwachstelle ermöglicht PrivilegieneskalationDeutsch2023-04-11csaf · cert_bundDE
Ein lokaler Angreifer kann eine Schwachstelle in IBM WebSphere Application Server Liberty ausnutzen, um seine Privilegien zu erhöhen.
WID-SEC-W-2023-1193Red Hat Single Sign On: Mehrere SchwachstellenDeutsch2023-05-10csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Red Hat Single Sign On ausnutzen, um einen Denial of Service Angriff durchzuführen, Informationen offenzulegen oder Sicherheitsvorkehrungen zu umgehen.
WID-SEC-W-2024-1769Hitachi Ops Center: Mehrere Schwachstellen ermöglichen nicht spezifizierten AngriffDeutsch2024-08-05csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Hitachi Ops Center ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.
WID-SEC-W-2025-1459Dell Data Protection Advisor: Mehrere SchwachstellenDeutsch2025-07-03csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Dell Data Protection Advisor ausnutzen, um beliebigen Programmcode auszuführen, um einen Denial of Service Angriff durchzuführen, und um weitere nicht näher spezifizierte Angriffe durchzuführen.
GHSA-2c6g-pfx3-w7h8Insecure Temporary File in RESTEasy2025-01-15ghsa · osvUS
### Impact In RESTEasy the insecure `File.createTempFile()` is used in the `DataSourceProvider`, `FileProvider` and `Mime4JWorkaround` classes which creates temp files with insecure permissions that could be read by a local user. ### Patches Fixed in the following pull requests: * https://github.com/resteasy/resteasy/pull/3409 (7.0.0.Alpha1) * https://github.com/resteasy/resteasy/pull/3423 (6.2.3.Final) * https://github.com/resteasy/resteasy/pull/3412 (5.0.6.Final) * https://github.com/resteasy/resteasy/pull/3413 (4.7.8.Final) * https://github.com/resteasy/resteasy/pull/3410 (3.15.5.Final) ### Workarounds There is no workaround for this issue. ### References * https://nvd.nist.gov/vuln/detail/CVE-2023-0482 * https://bugzilla.redhat.com/show_bug.cgi?id=2166004 * https://github.com/advisories/GHSA-jrmh-v64j-mjm9

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund nvd osv NVD CVE.org MITRE

published 2023-02-17modified 2026-06-17

references (17)

External citations — patches, advisories, analysis.

scry

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