CVE-2023-33546

mediumpriority · track · 22EPSS 0.003 · 26 %ileDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.33% (26th) EPSS

CVSS 5.5 · medium

Is it mine?

5 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · cert_bund · nvd

EPSS · scored 2026-10-27

Janino 3.1.9 and earlier are subject to denial of service (DOS) attacks when using the expression evaluator.guess parameter name method. If the parser runs on user-supplied input, an attacker could supply content that causes the parser to crash due to a stack overflow. NOTE: this is disputed by multiple parties because Janino is not intended for use with untrusted input.

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:N/UI:R/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 3.6

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

v3.15.1mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/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.

Exploitation: poc · Automatable: no · Technical Impact: partialcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-787USprimaryCWE-787US

affected products (5)

Products and version ranges known to be affected.

IBM QRadar SIEM <7.5.0 UP10 IF02all versionscert_bundDE
IBM QRadar SIEM< 7.5.0 UP10 IF02cert_bundDE
n/a n/a≤ n/aenisa_euvdEU
janino project janino≤ 3.1.9nvdUScpe:2.3:a:janino_project:janino:*:*:*:*:*:*:*:*
Maven org.codehaus.janino:janino-parent≤ 3.1.9osvUSpkg:maven/org.codehaus.janino/janino-parent

advisories (3)

Vendor and ecosystem advisories describing this.

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-2024-3684IBM QRadar SIEM: Mehrere SchwachstellenDeutsch2024-12-11csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in IBM QRadar SIEM ausnutzen, um Sicherheitsmaßnahmen zu umgehen, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen offenzulegen oder einen Spoofing-Angriff durchzuführen.
GHSA-gcg6-xv4f-f749janino vulnerable to denial of service due to stack overflow2023-06-01ghsa · osvUS
janino 3.1.9 and earlier is subject to denial of service (DOS) attacks when using the expression `evaluator.guess` parameter name method. If the parser runs on user-supplied input, an attacker could supply content that causes the parser to crash due to a stack overflow.

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 osv NVD CVE.org MITRE

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

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+16119 more

references (8)

External citations — patches, advisories, analysis.

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