CVE-2022-35135: Boodskap IoT Platform v4.4.9-02 allows attackers to escalate privileges via a crafted request sent to /api/use

This month

HIGH 8.8DOWNGRADE

CVE-2022-35135 is a high-severity flaw (CVSS 8.8) affecting iot platform. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Boodskap IoT Platform v4.4.9-02 allows attackers to escalate privileges via a crafted request sent to /api/user/upsert/<uuid>.

Why this priority

High severity
Public exploit reference

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

Risk facts

CVSS score	8.8 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	1.0% (top 39%)
CISA exploited list	No
Weakness	CWE-287
Published	2022-10-13
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: boodskap

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

Am I affected?

Timeline

2022-10-13 23:15 UTCPublished CVE record published
2026-06-17 04:51 UTCUpdated Record last modified

boodskap iot platform DOWNGRADE

Affected: 4.4.9-02

Fixed in: no fixed release known

Safe to downgrade to: a release before 4.4.9-02

1. Check installed version

apt-cache policy iot-platform || rpm -q iot-platform || iot-platform --version

2. No fixed release: DOWNGRADE to a release before 4.4.9-02 (Debian / Ubuntu)

apt-cache madison iot-platform sudo apt install iot-platform=<VERSION_BEFORE_4.4.9-02> sudo apt-mark hold iot-platform

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

dnf --showduplicates list iot-platform sudo dnf downgrade iot-platform-<VERSION_BEFORE_4.4.9-02> sudo dnf versionlock add iot-platform

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-2022-35135?

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

Is CVE-2022-35135 being exploited?

CVE-2022-35135 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-2022-35135 affect?

CVE-2022-35135 affects iot platform. Severity is high (CVSS 8.8). Boodskap IoT Platform v4.4.9-02 allows attackers to escalate privileges via a crafted request sent to /api/user/upsert/<uuid>.

How urgent is CVE-2022-35135?

Priority 51/100. High severity; Public exploit reference

Related CVEs

CVE-2022-35136 MEDIUM 6.5 DOWNGRADE Boodskap IoT Platform v4.4.9-02 allows attackers to make unauthenticated API requests.
CVE-2022-35134 MEDIUM 5.4 DOWNGRADE Boodskap IoT Platform v4.4.9-02 contains a cross-site scripting (XSS) vulnerability.

References

← Back to latest CVEs