CVE-2012-0838

highpriority · attend · 45EPSS 0.137 · 96 %ileEURUUS

grimoire priorityP1 · Urgent

Exploitable?

—

no known exploitation

Likely / severe?

13.7% (96th) EPSS

CVSS 10 · high

Is it mine?

7 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-27

Apache Struts 2 before 2.2.3.1 evaluates a string as an OGNL expression during the handling of a conversion error, which allows remote attackers to modify run-time data values, and consequently execute arbitrary code, via invalid input to a field.

cvss

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

10.0

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 8.5–10

v2.010highAV:N/AC:L/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 10 · impact 10

v2.08.5highAV:N/AC:L/Au:N/C:C/I:C/A:C/E:Usecondary · CVSS-BT (t0sche)

v3.19.8criticalAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-20USprimaryCWE-20USCWE-20US

affected products (7)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
Apache Software Foundation Struts≤ 2.2.3.1fstec_bduRU
IBM Corp. IBM Call Center for Commerce≤ 9.5.0fstec_bduRU
IBM Corp. IBM Call Center for Commerce≤ 10.0fstec_bduRU
apache struts2.0.0 → 2.2.3nvdUScpe:2.3:a:apache:struts:*:*:*:*:*:*:*:*
Maven org.apache.struts.xwork:xwork-core< 2.2.3.1osvUSpkg:maven/org.apache.struts.xwork/xwork-core
Maven org.apache.struts:struts2-core< 2.2.3.1osvUSpkg:maven/org.apache.struts/struts2-core

advisories (1)

Vendor and ecosystem advisories describing this.

GHSA-mwrx-hx6x-3hhvApache Struts Code injection due to conversion error2022-05-14ghsa · osvUS
Apache Struts 2 before 2.2.3.1 evaluates a string as an OGNL expression during the handling of a conversion error, which allows remote attackers to modify run-time data values, and consequently execute arbitrary code, via invalid input to a field.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd osv NVD CVE.org MITRE

published 2012-03-02modified 2026-06-16

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+25188 more

references (13)

External citations — patches, advisories, analysis.

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