CVE-2023-36331: Incorrect access control in the /member/orderList API of xmall v1.1 allows attackers to arbitrarily access oth

This week

HIGH 8.2REMOTEDOWNGRADE

CVE-2023-36331 is a high-severity flaw (CVSS 8.2) affecting xmall. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Incorrect access control in the /member/orderList API of xmall v1.1 allows attackers to arbitrarily access other users' order details via manipulation of the query parameter userId.

Why this priority

High severity
Public exploit reference
Remotely exploitable, no login, no user action

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	8.2 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.2% (top 85%)
CISA exploited list	No
Weakness	CWE-639
Published	2026-01-12
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: exrick

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-01-12 20:15 UTCPublished CVE record published
2026-06-17 06:06 UTCUpdated Record last modified

exrick xmall DOWNGRADE

Affected: 1.1

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.1

1. Check installed version

apt-cache policy xmall || rpm -q xmall || xmall --version

2. No fixed release: DOWNGRADE to a release before 1.1 (Debian / Ubuntu)

apt-cache madison xmall sudo apt install xmall=<VERSION_BEFORE_1.1> sudo apt-mark hold xmall

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list xmall sudo dnf downgrade xmall-<VERSION_BEFORE_1.1> sudo dnf versionlock add xmall

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2023-36331?

xmall: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2023-36331 being exploited?

CVE-2023-36331 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2023-36331 affect?

CVE-2023-36331 affects xmall. Severity is high (CVSS 8.2). Incorrect access control in the /member/orderList API of xmall v1.1 allows attackers to arbitrarily access other users' order details via manipulation of the query parameter userId.

How urgent is CVE-2023-36331?

Priority 42/100. High severity; Public exploit reference; Remotely exploitable, no login, no user action

Related CVEs

CVE-2025-65540 MEDIUM 6.1 DOWNGRADE Multiple Cross-Site Scripting (XSS) vulnerabilities exist in xmall v1.1 due to improper handling of user-suppl
CVE-2025-28399 CRITICAL 9.8 DOWNGRADE An issue in Erick xmall v.1.1 and before allows a remote attacker to escalate privileges via the updateAddress

References

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