CVE-2026-48589

mediumpriority · track · 22EPSS 0.004 · 29 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.35% (29th) EPSS

CVSS 5.4 · medium

Is it mine?

6 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-27

Apache Shiro’s Jakarta EE module used the HTTP Referer header in certain cases to issue redirect after a user login. In affected versions, insufficient validation of this client-controlled value could allow an attacker to influence the redirect target in applications using the Jakarta EE module. This issue affects Apache Shiro from 2.0-alpha to 2.2.0, and 3.0.0-alpha-1, only when using shiro-jakarta-ee integration module.

cvss

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

5.4

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · none–medium · 0–5.4

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:Nprimary · NVD / NIST USexploitability 2.3 · impact 2.7

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:Nsecondary · OSV

v4.00noneCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:Y/R:A/V:D/RE:X/U:Greensecondary · security@apache.org

v4.00noneCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:Y/R:A/V:D/RE:X/U:Greensecondary · 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-601USCWE-601US

affected products (6)

Products and version ranges known to be affected.

Apache Software Foundation Apache Shiro≤ 3.0.0-alpha-0 ≤3.0.0-alpha-1enisa_euvdEU
Apache Software Foundation Apache Shiro≤ 2.0.0-alpha-0 ≤2.2.0enisa_euvdEU
apache shiro2.0.0 → 2.2.1nvdUScpe:2.3:a:apache:shiro:*:*:*:*:*:*:*:*
apache shiro= 3.0.0nvdUScpe:2.3:a:apache:shiro:*:*:*:*:*:*:*:*
Maven org.apache.shiro:shiro-jakarta-ee2.0-alpha → 2.2.1osvUSpkg:maven/org.apache.shiro/shiro-jakarta-ee
Maven org.apache.shiro:shiro-jakarta-ee3.0.0-alpha-0 → 3.0.0-alpha-2osvUSpkg:maven/org.apache.shiro/shiro-jakarta-ee

advisories (1)

Vendor and ecosystem advisories describing this.

GHSA-7pq2-fhx9-x464Apache Shiro’s Jakarta EE module used the HTTP Referer header in certain cases to issue redirect after a user login2026-05-26ghsa · osvUS
Apache Shiro’s Jakarta EE module used the HTTP Referer header in certain cases to issue redirect after a user login. In affected versions, insufficient validation of this client-controlled value could allow an attacker to influence the redirect target in applications using the Jakarta EE module. This issue affects Apache Shiro from 2.0-alpha to 2.2.0, and 3.0.0-alpha-1, only when using shiro-jakarta-ee integration module.

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 2026-05-25modified 2026-07-24

references (6)

External citations — patches, advisories, analysis.

scry

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