PatchTheCVECVE-2024-10302: The user self-signup flow in multiple WSO2 products fails to adequately validate user-supplied input
24
Routine
MEDIUM 4.0REMOTEDOWNGRADEDOWNGRADEDOWNGRADE
CVE-2024-10302 is a medium-severity flaw (CVSS 4.0) affecting api control plane, api manager, identity server. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
The user self-signup flow in multiple WSO2 products fails to adequately validate user-supplied input. This weakness allows arbitrary unvalidated data to be included within user claims, which are then used by downstream processes. Allowing unvalidated input into user claims can lead to various security risks. Malicious or malformed data injected during signup could be processed by other parts of the application, potentially enabling attacks such
Why this priority
- Remotely exploitable, no login, no user action
No fix is published yet: follow the downgrade or mitigation steps.
Risk facts
| CVSS score | 4.0 (Medium) |
| Attack vector | Network (remote) |
| Attack complexity | High |
| Privileges needed | None |
| User interaction | None |
| EPSS exploit chance | 0.3% (top 78%) |
| CISA exploited list | No |
| Weakness | CWE-20 |
| Published | 2026-08-06 |
| Last modified | 2026-08-09 |
Last updated 2026-08-09 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
wso2 api control plane DOWNGRADE
Affected: 4.5.0
Fixed in: no fixed release known
Safe to downgrade to: a release before 4.5.0
1. Check installed version
apt-cache policy api-control-plane || rpm -q api-control-plane || api-control-plane --version
2. No fixed release: DOWNGRADE to a release before 4.5.0 (Debian / Ubuntu)
apt-cache madison api-control-plane
sudo apt install api-control-plane=<VERSION_BEFORE_4.5.0>
sudo apt-mark hold api-control-plane
2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)
dnf --showduplicates list api-control-plane
sudo dnf downgrade api-control-plane-<VERSION_BEFORE_4.5.0>
sudo dnf versionlock add api-control-plane
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.
wso2 api manager DOWNGRADE
Affected: 3.1.0 · 3.2.0 · 3.2.1 · 4.0.0 · 4.1.0 · 4.2.0 · 4.3.0 · 4.5.0
Fixed in: no fixed release known
Safe to downgrade to: a release before 3.1.0
1. Check installed version
apt-cache policy api-manager || rpm -q api-manager || api-manager --version
2. No fixed release: DOWNGRADE to a release before 3.1.0 (Debian / Ubuntu)
apt-cache madison api-manager
sudo apt install api-manager=<VERSION_BEFORE_3.1.0>
sudo apt-mark hold api-manager
2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)
dnf --showduplicates list api-manager
sudo dnf downgrade api-manager-<VERSION_BEFORE_3.1.0>
sudo dnf versionlock add api-manager
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.
wso2 identity server DOWNGRADE
Affected: 5.10.0 · 5.11.0
Fixed in: no fixed release known
Safe to downgrade to: a release before 5.10.0
1. Check installed version
apt-cache policy identity-server || rpm -q identity-server || identity-server --version
2. No fixed release: DOWNGRADE to a release before 5.10.0 (Debian / Ubuntu)
apt-cache madison identity-server
sudo apt install identity-server=<VERSION_BEFORE_5.10.0>
sudo apt-mark hold identity-server
2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)
dnf --showduplicates list identity-server
sudo dnf downgrade identity-server-<VERSION_BEFORE_5.10.0>
sudo dnf versionlock add identity-server
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.
wso2 identity server as key manager DOWNGRADE
Affected: 5.10.0
Fixed in: no fixed release known
Safe to downgrade to: a release before 5.10.0
1. Check installed version
apt-cache policy identity-server-as-key-manager || rpm -q identity-server-as-key-manager || identity-server-as-key-manager --version
2. No fixed release: DOWNGRADE to a release before 5.10.0 (Debian / Ubuntu)
apt-cache madison identity-server-as-key-manager
sudo apt install identity-server-as-key-manager=<VERSION_BEFORE_5.10.0>
sudo apt-mark hold identity-server-as-key-manager
2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)
dnf --showduplicates list identity-server-as-key-manager
sudo dnf downgrade identity-server-as-key-manager-<VERSION_BEFORE_5.10.0>
sudo dnf versionlock add identity-server-as-key-manager
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.
wso2 open banking iam DOWNGRADE
Affected: 2.0.0
Fixed in: no fixed release known
Safe to downgrade to: a release before 2.0.0
1. Check installed version
apt-cache policy open-banking-iam || rpm -q open-banking-iam || open-banking-iam --version
2. No fixed release: DOWNGRADE to a release before 2.0.0 (Debian / Ubuntu)
apt-cache madison open-banking-iam
sudo apt install open-banking-iam=<VERSION_BEFORE_2.0.0>
sudo apt-mark hold open-banking-iam
2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)
dnf --showduplicates list open-banking-iam
sudo dnf downgrade open-banking-iam-<VERSION_BEFORE_2.0.0>
sudo dnf versionlock add open-banking-iam
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.
wso2 traffic manager DOWNGRADE
Affected: 4.5.0
Fixed in: no fixed release known
Safe to downgrade to: a release before 4.5.0
1. Check installed version
apt-cache policy traffic-manager || rpm -q traffic-manager || traffic-manager --version
2. No fixed release: DOWNGRADE to a release before 4.5.0 (Debian / Ubuntu)
apt-cache madison traffic-manager
sudo apt install traffic-manager=<VERSION_BEFORE_4.5.0>
sudo apt-mark hold traffic-manager
2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)
dnf --showduplicates list traffic-manager
sudo dnf downgrade traffic-manager-<VERSION_BEFORE_4.5.0>
sudo dnf versionlock add traffic-manager
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.
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-2024-10302?
api control plane: downgrade or apply the listed mitigation; api manager: downgrade or apply the listed mitigation; identity server: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.
Is CVE-2024-10302 being exploited?
CVE-2024-10302 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-2024-10302 affect?
CVE-2024-10302 affects api control plane, api manager, identity server. Severity is medium (CVSS 4.0). The user self-signup flow in multiple WSO2 products fails to adequately validate user-supplied input. This weakness allows arbitrary unvalidated data to be included within user claims, which are then used by downstream processes. Allowing
How urgent is CVE-2024-10302?
Priority 24/100. Remotely exploitable, no login, no user action
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