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Vulnerabilities/CVE-2026-71036
Vulnerability dossier

CVE-2026-71036

Oracle Commerce Guided Search/Experience Manager Unauthenticated Data Manipulation

VendororaclePublishedAug 18, 2026SourceNVDWeaknessCWE-269
Plan a fix

Severe, but no confirmed exploitation yet. Schedule remediation in your next patch cycle and apply mitigations if you're exposed.

Severity
Critical · 9.1
CVSS base score
Exploitation
Not observed
No known exploitation or public exploit
Exploit likelihood
0.43%
Chance of exploitation in 30 days (EPSS)
Exposure
Internet-facing
Exploitable remotely, no login, no user action
01

What's the risk?

An unauthenticated attacker, remotely over the network, with no user interaction, can steal data and tamper with data.

Vulnerability in the Oracle Commerce Guided Search / Oracle Commerce Experience Manager product of Oracle Commerce (component: Experience Manager). The supported version that is affected is 11.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Commerce Guided Search / Oracle Commerce Experience Manager. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Commerce Guided Search / Oracle Commerce Experience Manager accessible data as well as unauthorized access to critical data or complete access to all Oracle Commerce Guided Search / Oracle Commerce Experience Manager accessible data. CVSS 3.1 Base Score 9.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N).

How it's exploitedMITRE ATT&CK · inferred from weakness & vector
Initial Access
T1190Exploit Public-Facing Application
Privilege Escalation
T1068Exploitation for Privilege Escalation

Inferred from the weakness type (CWE) and how the flaw is reached — the techniques an attacker would chain to exploit this. Real-world corroboration appears here as threat intel is folded in.

02

Are we affected?

1
  • Affectedoracle · commerce_guided_search11.4.0
03

What to do

Generated by Wavense from the CVE record — an immediate mitigation and the permanent fix.

  1. !

    Mitigate now

    Immediately implement network access controls such as firewalls or Web Application Firewalls (WAFs) to restrict HTTP access to the Oracle Commerce Guided Search/Experience Manager to trusted IP ranges or internal networks only. Enhance monitoring for suspicious HTTP requests, particularly those targeting administrative interfaces or unusual data manipulation commands, to detect potential exploitation attempts.

  2. ✓

    Permanent fix

    The permanent resolution is to apply the vendor-provided security patch or upgrade to a version that addresses CVE-2026-71036. Oracle Commerce Guided Search / Oracle Commerce Experience Manager version 11.4.0 is specifically affected and requires urgent patching or upgrading to a secure release. Ensure all related components are updated in accordance with Oracle's security advisories.

Technical details— weakness, CVSS vector & calculator, related CVEs

Business impact

An unauthenticated attacker can exploit this vulnerability over the network via HTTP to gain unauthorized creation, deletion, or modification access to critical data within Oracle Commerce Guided Search/Experience Manager. This can lead to severe data integrity issues, exposure of sensitive business or customer information, and potential disruption of e-commerce operations.

Weakness

2
CWE-269Common Weakness Enumeration · MITRE definitionCWE-284Common Weakness Enumeration · MITRE definition

CVSS 3.1 details

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
0.0
/ 10.0 base
Critical severity
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Exploitability metrics
Attack VectorAV
Remotely exploitable across a network
Attack ComplexityAC
No special conditions required
Privileges RequiredPR
No authorization needed
User InteractionUI
No user participation needed
Impact metrics
ScopeS
Impact confined to the vulnerable component
ConfidentialityC
Total loss of confidentiality
IntegrityI
Total loss of integrity
AvailabilityA
No impact to availability

Related vulnerabilities

Other CVEs affecting commerce guided search

NVD
10.0Critical
CVE-2022-22947KEV⚙ WeaponizedExploit likely

In spring cloud gateway versions prior to 3.1.1+ and 3.0.7+ , applications are vulnerable to a code injection attack when the Gateway Actuator endpoint is enabled, exposed and unsecured. A remote attacker could make a maliciously crafted request that could allow arbitrary remote execution on the remote host.

oracleCWE-94Code InjectionNetworkLow effortNo authNo interactionCIA
2022-03-03
NVD
8.5High
CVE-2021-39144KEV⚙ WeaponizedExploit likely

XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker has sufficient rights to execute commands of the host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.

oracleCWE-94Code InjectionNetworkHigh effortLow privNo interactionCIA
2021-08-23
NVD
9.9Critical
CVE-2026-61146

Vulnerability in the Oracle Commerce Guided Search / Oracle Commerce Experience Manager product of Oracle Commerce (component: Content Acquisition System). The supported version that is affected is 11.4.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Commerce Guided Search / Oracle Commerce Experience Manager. While the vulnerability is in Oracle Commerce Guided Search / Oracle Commerce Experience Manager, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Commerce Guided Search / Oracle Commerce Experience Manager. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).

oracleCWE-269Improper Privilege ManagementNetworkLow effortLow privNo interactionCIA
2026-07-21
NVD
9.8Critical
CVE-2026-70995

Vulnerability in the Oracle Commerce Guided Search / Oracle Commerce Experience Manager product of Oracle Commerce (component: Endeca Application Controller). The supported version that is affected is 11.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Commerce Guided Search / Oracle Commerce Experience Manager. Successful attacks of this vulnerability can result in takeover of Oracle Commerce Guided Search / Oracle Commerce Experience Manager. 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).

oracleCWE-284Improper Access ControlNetworkLow effortNo authNo interactionCIA
2026-08-18
NVD
9.8Critical
CVE-2026-61161

Vulnerability in the Oracle Commerce Guided Search / Oracle Commerce Experience Manager product of Oracle Commerce (component: Endeca Application Controller). The supported version that is affected is 11.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Commerce Guided Search / Oracle Commerce Experience Manager. Successful attacks of this vulnerability can result in takeover of Oracle Commerce Guided Search / Oracle Commerce Experience Manager. 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).

oracleCWE-284Improper Access ControlNetworkLow effortNo authNo interactionCIA
2026-07-21
NVD
9.8Critical
CVE-2026-61145

Vulnerability in the Oracle Commerce Guided Search / Oracle Commerce Experience Manager product of Oracle Commerce (component: Content Acquisition System). The supported version that is affected is 11.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Commerce Guided Search / Oracle Commerce Experience Manager. Successful attacks of this vulnerability can result in takeover of Oracle Commerce Guided Search / Oracle Commerce Experience Manager. 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).

oracleCWE-284Improper Access ControlNetworkLow effortNo authNo interactionCIA
2026-07-21
NVD
9.3Critical
CVE-2026-71037

Vulnerability in the Oracle Commerce Guided Search / Oracle Commerce Experience Manager product of Oracle Commerce (component: Experience Manager). The supported version that is affected is 11.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Commerce Guided Search / Oracle Commerce Experience Manager. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Commerce Guided Search / Oracle Commerce Experience Manager, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Commerce Guided Search / Oracle Commerce Experience Manager accessible data as well as unauthorized access to critical data or complete access to all Oracle Commerce Guided Search / Oracle Commerce Experience Manager accessible data. CVSS 3.1 Base Score 9.3 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N).

oracleCWE-284Improper Access ControlNetworkLow effortNo authUser neededCIA
2026-08-18
NVD
9.3Critical
CVE-2026-70998

Vulnerability in the Oracle Commerce Guided Search / Oracle Commerce Experience Manager product of Oracle Commerce (component: Endeca Application Controller). The supported version that is affected is 11.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Commerce Guided Search / Oracle Commerce Experience Manager. While the vulnerability is in Oracle Commerce Guided Search / Oracle Commerce Experience Manager, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Commerce Guided Search / Oracle Commerce Experience Manager accessible data as well as unauthorized update, insert or delete access to some of Oracle Commerce Guided Search / Oracle Commerce Experience Manager accessible data. CVSS 3.1 Base Score 9.3 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N).

oracleCWE-284Improper Access ControlNetworkLow effortNo authNo interactionCIA
2026-08-18
0.0
/ 10.0 base
Critical severity
Key facts
CVE ID
CVE-2026-71036
Published
Aug 18, 2026
Last modified
Sep 23, 2026
CVSS
9.1 (v3.1)
EPSS
0.43%
In CISA KEV
No
Confidence
86/100
Weakness
CWE-269
Timeline
  1. Aug 18, 2026Published to NVDNVD
  2. Sep 23, 2026Record last modifiedNVD
  3. Sep 24, 2026AI analysis generatedWavense
View on NVD