---
title: "Security digest: September 3, 2025"
url: https://erroneo.us/security/2025-09-03/
description: "September 3, 2025 vulnerability digest: 2 CISA KEV additions (TP-Link); 3 critical advisories (Maven, PyPI). What to patch and who can relax."
type: security-digest-day
section: "Security Digest"
date_published: 2025-09-03
date_modified: 2025-09-03
publisher: erroneo.us
author: erroneo.us Security Desk
license: All rights reserved. Quote with attribution and a link.
---

# Security digest: September 3, 2025

2 known exploited (cisa kev) additions and 3 critical advisories.

## Take stock

- Do you run any of these? TP-Link Multiple Routers, TP-Link TL-WR841N. They are being exploited in the wild (CISA KEV). Patch or mitigate if you do; CISA’s federal deadline is 2025-09-24.
- Maven: 2 critical advisories ( org.xwiki.platform:xwiki-platform-webjars-api , org.xwiki.platform:xwiki-platform-webjars , org.xwiki.platform:xwiki-platform-skin-skinx ). Check with mvn dependency:tree -Dincludes=<groupId>:<artifactId> .
- PyPI: 1 critical advisory ( deepdiff ). Check with pip-audit (or: pip show <package>) .
- None of it touches your stack? Then there is nothing to do today. That is a result, not a failure to read carefully.

## Known exploited (CISA KEV)

- [CVE-2025-9377](https://erroneo.us/security/cve/CVE-2025-9377/index.md) TP-Link Multiple Routers: TP-Link Archer C7(EU) and TL-WR841N/ND(MS) OS Command Injection Vulnerability (CISA due 2025-09-24)
- [CVE-2023-50224](https://erroneo.us/security/cve/CVE-2023-50224/index.md) TP-Link TL-WR841N: TP-Link TL-WR841N Authentication Bypass by Spoofing Vulnerability (CISA due 2025-09-24)

## Critical advisories

- [CVE-2025-55747](https://erroneo.us/security/cve/CVE-2025-55747/index.md) XWiki configuration files can be accessed through the webjars API — Maven org.xwiki.platform:xwiki-platform-webjars-api >= 7.1.4, < 16.10.7 → 16.10.7; Maven org.xwiki.platform:xwiki-platform-webjars-api >= 17.0.0-rc-1, < 17.4.0-rc-1 → 17.4.0-rc-1; Maven org.xwiki.platform:xwiki-platform-webjars >= 6.1-miletone-2, <= 7.1.3 → no fix
- [CVE-2025-58367](https://erroneo.us/security/cve/CVE-2025-58367/index.md) DeepDiff Class Pollution in Delta class leading to DoS, Remote Code Execution, and more — PyPI deepdiff >= 5.0.0, <= 8.6.0 → 8.6.1
- [CVE-2025-55748](https://erroneo.us/security/cve/CVE-2025-55748/index.md) XWiki configuration files can be accessed through jsx and sx endpoints — Maven org.xwiki.platform:xwiki-platform-skin-skinx >= 4.2-milestone-2, < 16.10.7 → 16.10.7

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Source page: https://erroneo.us/security/2025-09-03/ · Security Digest: https://erroneo.us/security/ · More: https://erroneo.us/llms.txt