CVE-2023-26281

highpriority · track · 30EPSS 0.011 · 66 %ileDEEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

1.12% (66th) EPSS

CVSS 7.5 · high

Is it mine?

11 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cert_bund · nvd

EPSS · scored 2026-10-27

IBM HTTP Server 8.5 used by IBM WebSphere Application Server could allow a remote user to cause a denial of service using a specially crafted URL. IBM X-Force ID: 248296.

cvss

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

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5.9–7.5

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 3.6

v3.15.9mediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · ENISA EU

v3.15.9mediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · psirt@us.ibm.com USexploitability 2.2 · impact 3.6

v3.16.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · 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-20US

affected products (11)

Products and version ranges known to be affected.

IBM Business Automation Workflowall versionscert_bundDEcpe:/a:ibm:business_automation_workflow:-
IBM Business Process Manager 8.6.0.0all versionscert_bundDEcpe:/a:ibm:business_process_manager:8.6.0.0
IBM Rational ClearCase 10.0.0all versionscert_bundDEcpe:/a:ibm:rational_clearcase:10.0.0
IBM Rational ClearCase 9.0.2all versionscert_bundDEcpe:/a:ibm:rational_clearcase:9.0.2
IBM Rational ClearCase 9.1all versionscert_bundDEcpe:/a:ibm:rational_clearcase:9.1
IBM Security Access Manager for Enterprise Single Sign-On 8.2.1all versionscert_bundDEcpe:/a:ibm:security_access_manager_for_enterprise_single_sign_on:8.2.1
IBM Security Access Manager for Enterprise Single Sign-On 8.2.2all versionscert_bundDEcpe:/a:ibm:security_access_manager_for_enterprise_single_sign_on:8.2.2
IBM Tivoli Monitoring < 6.3.0.7 sp5all versionscert_bundDEcpe:/a:ibm:tivoli_monitoring:6.3.0.7_sp5
IBM Tivoli Network Manager 4.2.0all versionscert_bundDEcpe:/a:ibm:tivoli_network_manager:4.2.0
IBM HTTP Server≤ 8.5enisa_euvdEU
ibm http server= 8.5.0.0nvdUScpe:2.3:a:ibm:http_server:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-0488IBM HTTP Server: Schwachstelle ermöglicht Denial of ServiceDeutsch2023-02-27csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in IBM HTTP Server ausnutzen, um einen Denial of Service Angriff durchzuführen.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund nvd NVD CVE.org MITRE

published 2023-03-01modified 2026-06-17

references (7)

External citations — patches, advisories, analysis.

scry

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