# CISA adds two PaperCut flaws to exploited-vulnerabilities catalog

_Published Monday, August 31, 2026 at 11:18 PM EDT · Security · Latest · Tier 2 — Notable_

![The image is a graphic with a blue background featuring text that says "Known Exploited Vulnerabilities Catalog" and "cisa.gov." There is an "Updated" label with a red arrow above the "U." The CISA logo is in the lower right corner. — Primary](https://jf.x.com/images/post/2094438956280508451.png)

CISA said it added two PaperCut NG/MF vulnerabilities to its Known Exploited Vulnerabilities Catalog: CVE-2026-81578, described as missing authentication for a critical function, and CVE-2026-82078, described as unsafe reflection. The agency urged organizations to apply mitigations. CISA's post does not state affected versions, exploitation details, mitigation steps, or a remediation deadline.

## Sources

- [CISA Cyber (@CISACyber)](https://x.com/CISACyber/status/2094438956280508451)
- [The Hacker News](https://thehackernews.com/2026/09/cisa-adds-seven-exploited-flaws-as.html)

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Canonical: https://techandbusiness.org/newswire/EIGrx4EqHxajyw3PcA9SUE
Published: 2026-09-01T03:18:24.819Z
Story chronology: 2026-08-31T14:55:34.000Z
Retrieved: 2026-10-16T13:07:39.792Z
Publisher: Tech & Business (techandbusiness.org)