---
title: "CVE-2026-22584: Salesforce Uni2TS has a Code Injection vulnerability"
url: https://erroneo.us/security/cve/CVE-2026-22584/
description: "CVE-2026-22584 (uni2ts (PyPI)): Improper Control of Generation of Code ('Code Injection') vulnerability in Salesforce Uni2TS on MacOS, Windows, Linux allows…"
type: vulnerability-record
section: "Security Digest"
date_published: 2026-01-09
date_modified: 2026-01-21
publisher: erroneo.us
author: erroneo.us Security Desk
cve: "CVE-2026-22584"
kev: false
cvss: 9.8
epss: 0.00436
license: All rights reserved. Quote with attribution and a link.
---

# CVE-2026-22584: Salesforce Uni2TS has a Code Injection vulnerability

**Signal:** Critical and remotely reachable. No known exploitation yet, but it is network-reachable without credentials. (Computed from CISA KEV, EPSS and CVSS; not an editorial verdict.)

## Should you act?

- No confirmed exploitation. It is not in CISA’s KEV catalog and CISA’s SSVC assessment records no known exploitation. That can change quickly after a public write-up; re-check if you are affected.
- EPSS 0.4% , percentile 37: FIRST’s model estimates a 0.4% chance of exploitation activity in the next 30 days, higher than 37% of all scored CVEs (low). EPSS is a probability, not a verdict.
- Remotely reachable with no login and no user interaction. If the vulnerable service is exposed to the internet, prioritize it.
- Only applies if your dependency tree includes uni2ts (PyPI) <= 1.2.0, fixed in 2.0.0 . Check your lockfile, including transitive dependencies.

## What it is

Improper Control of Generation of Code ('Code Injection') vulnerability in Salesforce Uni2TS on MacOS, Windows, Linux allows Leverage Executable Code in Non-Executable Files.This issue affects Uni2TS: through 1.2.0.

## Affected packages

- PyPI `uni2ts` <= 1.2.0 → fixed: 2.0.0

## Affected products (CVE record)

- Salesforce Uni2TS: <= 1.2.0

## Severity

- CISA-ADP CVSS 3.1: 9.8 `CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H`
- GitHub CVSS 3.1: 9.8 `CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H`

## Exploitation

- CISA KEV: not listed (no confirmed in-the-wild exploitation known to CISA).
- CISA SSVC assessment: exploitation none , automatable yes , technical impact total .
- FIRST EPSS (model of 2026-10-21): 0.44% probability of exploitation activity in the next 30 days; percentile 37.

## Sources

- [GitHub Advisory GHSA-7x99-8x99-xc54](https://github.com/advisories/GHSA-7x99-8x99-xc54)
- [CVE.org record CVE-2026-22584](https://www.cve.org/CVERecord?id=CVE-2026-22584)
- [NVD entry CVE-2026-22584](https://nvd.nist.gov/vuln/detail/CVE-2026-22584)
- [help.salesforce.com](https://help.salesforce.com/s/articleView?id=005239354&type=1)
- [github.com](https://github.com/SalesforceAIResearch/uni2ts/pull/218)
- [github.com](https://github.com/SalesforceAIResearch/uni2ts/commit/7f2d51dd729de018f0f22504f39a8475c6fed1c4)
- [github.com](https://github.com/SalesforceAIResearch/uni2ts/releases/tag/2.0.0)

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Source page: https://erroneo.us/security/cve/CVE-2026-22584/ · Security Digest: https://erroneo.us/security/ · More: https://erroneo.us/llms.txt