E Business SuiteApplication · Oracle

CVE-2025-30727

CRITICAL · 9.8 CVSS v3.1 Published 2025-04-15

Fix available

A fix is available. Upgrade to after 12.2.14 or later.

See remediation →

100/100

Remediation priority · Urgent

Remotely reachable No privileges Zero-click

Official description

NVD · unedited

Vulnerability in the Oracle Scripting product of Oracle E-Business Suite (component: iSurvey Module). Supported versions that are affected are 12.2.3-12.2.14. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Scripting. Successful attacks of this vulnerability can result in takeover of Oracle Scripting. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

Technical summary

dbcve analysis · high confidence

Unauthenticated remote code execution vulnerability in the iSurvey Module of Oracle Scripting (part of Oracle E-Business Suite) allows attackers with network access via HTTP to completely takeover the affected system. The vulnerability affects versions 12.2.3 through 12.2.14 and requires no authentication or user interaction to exploit.

MitigationApply the Oracle Critical Patch Update that addresses CVE-2025-30727 immediately. Until patched, restrict network access to Oracle Scripting interfaces and implement additional authentication layers at the network perimeter.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

Affected products & versions

NVD · CPE data

E Business SuiteApplication

Affected:>= 12.2.3, <= 12.2.14

CVSS breakdown

From the vector

Attack vector: Network
Complexity: Low
Privileges: None
User interaction: None
Scope: Unchanged
Confidentiality: High
Integrity: High
Availability: High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Am I affected?

dbcve checks

Work through these to decide whether this CVE applies to you.

Identify Oracle E-Business Suite installation

Query the Oracle database for version information using SQL: SELECT release_name FROM apps.fnd_product_groups; or check the $APPL_TOP/../oracle/apps/version file if accessible.

Affected if The version returned is between 12.2.3 and 12.2.14 inclusive.
Confirm Oracle Scripting component is installed

Check if the Oracle Scripting product is installed by querying: SELECT product_version FROM fnd_product_installations WHERE product_code = 'CZ'; or verify via Oracle Application Manager (OAM).

Affected if Oracle Scripting (product code CZ) is listed as installed.
Verify iSurvey Module availability

Check if the iSurvey module is accessible by attempting to access the /OA_HTML/isurvey/ or similar iSurvey-related URLs within the Oracle E-Business Suite web tier, or query the modules table if accessible.

Affected if The iSurvey module URL responds or the module is listed as enabled in the system.
Assess network exposure of Oracle Scripting interfaces

Review web server configuration files (like Oracle HTTP Server config files) and network perimeter settings to determine if Oracle Scripting/OAE pages are exposed to the internet via HTTP/HTTPS.

Affected if The iSurvey or Oracle Scripting interfaces are reachable from untrusted networks without additional authentication.

A system is affected if it runs Oracle E-Business Suite version 12.2.3 through 12.2.14 with the iSurvey module exposed to network access, allowing unauthenticated remote code execution.

Generated from the published advisory. Verify against your own configuration.

Remediation

From vendor data

Upgrade available Upgrade to a release after 12.2.14

Interim mitigation

Apply the Oracle Critical Patch Update that addresses CVE-2025-30727 immediately. Until patched, restrict network access to Oracle Scripting interfaces and implement additional authentication layers at the network perimeter.

Fix this in E Business Suite Scoped from the published advisory

Consultation8.0 h
Implementation12.0 h
Testing10.0 h
Review / QA6.0 h

36.0 hours of engineering $6,340

Get the upgrade done

An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $10,144.

Scan for this in your stack

Free · runs locally

dbcve dependency scanner

Check whether your project pulls in CVE-2025-30727 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.

Get it on GitHub Scan in the browser

References

Primary sources

www.oracle.comVendor Advisory
nvd.nist.govNVD record

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2025-30727 in production — separate from our analysis above.

Notes0 Guidelines

Know something about CVE-2025-30727?

The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.

The version that genuinely resolved it — not the one the vendor claimed
A config change or rule that shut the vector down
A gotcha in the upgrade path that cost you an afternoon

No notes yet

Be the first to add a field note for this CVE — a mitigation you’ve verified, a version caveat, or a link to a working fix. Sign in above to contribute.

What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here

Verified mitigations, workarounds, and config changes
Version or environment caveats, and links to real fixes
No weaponised exploit code, or anything meant to cause harm
No spam, self-promotion, credentials, or personal data

At a glance

A fix existsUpgrade to after 12.2.14 or later

Severity 9.8 Critical

Exploit likelihood EPSS, next 30 days 0.5%

Affects: E Business Suite

Remediation

A high-priority fix

Fix this in E Business Suite 36 hrs · Moderate

Typical engagement from $6,340

Get a fix See the full breakdown ↓

A high-priority vulnerability. Send your environment and a specialist will scope CVE-2025-30727 and return a fixed quote and timeline.

You’ll deal with our team directly and deploy the reviewed fix to staging first — never straight to production.

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

Check your environment

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

Scan for this in your stack

References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Practitioner notes

No notes yet

Official description

Technical summary

Affected products & versions

CVSS breakdown

Am I affected?

Remediation

References