CVE-2022-22333

lowpriority · track · 26EPSS 0.006 · 48 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.58% (48th) EPSS

CVSS 3.3 · low

Is it mine?

9 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

IBM Sterling Secure Proxy 6.0.3.0, 6.0.2.0, and 3.4.3.2 and IBM Sterling External Authentication Server are vulnerable a buffer overflow, due to the Jetty based GUI in the Secure Zone not properly validating the sizes of the form content and/or HTTP headers submitted. A local attacker positioned inside the Secure Zone could submit a specially crafted HTTP request to disrupt service. IBM X-Force ID: 219133.

cvss

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

6.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.3–6.5

v2.03.3lowAV:A/AC:L/Au:N/C:N/I:N/A:Pprimary · NVD / NIST USexploitability 6.5 · impact 2.9

v3.16.5mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 2.8 · impact 3.6

v3.06.5mediumCVSS:3.0/AV:A/A:H/S:U/I:N/C:N/AC:L/PR:N/UI:N/RC:C/E:U/RL:Osecondary · ENISA EU

v3.06.5mediumCVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · psirt@us.ibm.com USexploitability 2.8 · impact 3.6

v3.16mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-120USprimary

affected products (9)

Products and version ranges known to be affected.

IBM Sterling Secure Proxy≤ 3.4.3.2enisa_euvdEU
IBM Sterling Secure Proxy≤ 6.0.3.0enisa_euvdEU
IBM Sterling Secure Proxy≤ 6.0.2.0enisa_euvdEU
ibm sterling external authentication server= 3.4.3.2nvdUScpe:2.3:a:ibm:sterling_external_authentication_server:*:*:*:*:*:*:*:*
ibm sterling external authentication server= 6.0.2.0nvdUScpe:2.3:a:ibm:sterling_external_authentication_server:*:*:*:*:*:*:*:*
ibm sterling external authentication server= 6.0.3.0nvdUScpe:2.3:a:ibm:sterling_external_authentication_server:*:*:*:*:*:*:*:*
ibm sterling secure proxy= 3.4.3.2nvdUScpe:2.3:a:ibm:sterling_secure_proxy:*:*:*:*:*:*:*:*
ibm sterling secure proxy= 6.0.2nvdUScpe:2.3:a:ibm:sterling_secure_proxy:*:*:*:*:*:*:*:*
ibm sterling secure proxy= 6.0.3.0nvdUScpe:2.3:a:ibm:sterling_secure_proxy:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2022-02-23modified 2026-06-17

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+5664 more

references (8)

External citations — patches, advisories, analysis.

scry

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