VulnerabilityAnalyzed
CVE-2026-2131
A vulnerability was identified in XixianLiang HarmonyOS-mcp-server 0.1.0.
LOW 2.1EPSS 15.6%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 15.6%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.
Description
A vulnerability was identified in XixianLiang HarmonyOS-mcp-server 0.1.0. This vulnerability affects the function input_text. The manipulation of the argument text leads to os command injection. Remote exploitation of the attack is possible. The exploit is publicly available and might be used.
- CVSS 4.0
- 2.1 LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 15.61% probability · 97th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-77, CWE-78
- Affected
- xixianliang/harmonyos mcp server
- Source
- cna@vuldb.com
References
- https://github.com/scanleale/MCP_sec/blob/main/HarmonyOS-mcp-server%20RCE%20vulnerability.mdExploit, Third Party Advisory
- https://vuldb.com/?ctiid.344766Permissions Required, VDB Entry
- https://vuldb.com/?id.344766Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.747209Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.