CVE-2020-25724

mediumpriority · track · 17EPSS 0.006 · 50 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.63% (50th) EPSS

CVSS 4 · medium

Is it mine?

5 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-27

A flaw was found in RESTEasy, where an incorrect response to an HTTP request is provided. This flaw allows an attacker to gain access to privileged information. The highest threat from this vulnerability is to confidentiality and integrity. Versions before resteasy 2.0.0.Alpha3 are affected.

cvss

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

4.3

010

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

v2.04mediumAV:N/AC:L/Au:S/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 8 · impact 2.9

v3.14.3mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 1.4

v3.14.3mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:Nsecondary · OSV

v3.14mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-567USCWE-567US

affected products (5)

Products and version ranges known to be affected.

n/a RESTEasy≤ resteasy 2.0.0.Alpha3enisa_euvdEU
quarkus quarkus< 1.11.2nvdUScpe:2.3:a:quarkus:quarkus:*:*:*:*:*:*:*:*
redhat resteasy< 2.0.0nvdUScpe:2.3:a:redhat:resteasy:*:*:*:*:*:*:*:*
redhat resteasy= 2.0.0nvdUScpe:2.3:a:redhat:resteasy:*:*:*:*:*:*:*:*
Maven org.jboss.resteasy:resteasy-bom< 2.0-beta-2osvUSpkg:maven/org.jboss.resteasy/resteasy-bom

advisories (1)

Vendor and ecosystem advisories describing this.

GHSA-9699-gm7f-cmjvUnsynchronized Access to Shared Data in a Multithreaded Context in RESTEasy2021-06-08ghsa · osvUS
A flaw was found in RESTEasy, where an incorrect response to an HTTP request is provided. This flaw allows an attacker to gain access to privileged information. The highest threat from this vulnerability is to confidentiality and integrity. Versions before resteasy 2.0.0.Alpha3 are affected.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd osv NVD CVE.org MITRE

published 2021-05-26modified 2026-06-17

references (10)

External citations — patches, advisories, analysis.

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