CVE-2025-590472.7LowCWE-682

CVE-2025-59047: matrix-sdk-base has panic in the `RoomMember::normalized_power_level()` method

matrix-org · matrix-rust-sdk

Affected: matrix-org matrix-rust-sdk · Exploitation: unlikely (under 1%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

0.4%probability of exploitation in the next 30 days

36th percentile

050100

Higher than 36% of scored CVEs

2.7LowCVSS 4.0

LowMediumHighCrit.

DescriptionCVE.org

matrix-sdk-base is the base component to build a Matrix client library. In matrix-sdk-base before 0.14.1, calling the `RoomMember::normalized_power_level()` method can cause a panic if a room member has a power level of `Int::Min`. The issue is fixed in matrix-sdk-base 0.14.1. The affected method isn’t used internally, so avoiding calling `RoomMember::normalized_power_level()` prevents the panic.

Affected products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

matrix-org · matrix-rust-sdk< 0.14.1

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas

Exploitation: Unlikely (under 1%). EPSS under 1%, or no score yet.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Incorrect Calculation · Input Validation and Logic
Vendor: matrix-org
Published: September 2025
Band: Unlikely (under 1%), September 2025

CoverageNo articles yet

No CyberSIXT article names CVE-2025-59047 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.