# Uhop Re2 vulnerabilities

Source: https://junglewise.ai/threats/technologies/re2  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/re2.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 4 vulnerabilities in Uhop Re2: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-71498, was published on 6 August 2026.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 4 (0 critical, 0 exploited in the wild)

## About Uhop Re2

A Node.js wrapper for Google's RE2 regular expression engine.

## Latest Uhop Re2 vulnerabilities

- [CVE-2026-71498: uhop node-re2 out-of-bounds heap read in replace and split](https://junglewise.ai/threats/cve-2026-71498-uhop-node-re2-out-of-bounds-heap-read-in-replace-and-split) (medium, CVSS 5.1, published 6 Aug 2026)
- [CVE-2026-71430: node-re2 process abort via large string replacement](https://junglewise.ai/threats/cve-2026-71430-node-re2-process-abort-via-large-string-replacement) (medium, CVSS 6.2, published 6 Aug 2026)
- [CVE-2026-68499: uhop re2 infinite loop in String.prototype.match](https://junglewise.ai/threats/cve-2026-68499-uhop-re2-infinite-loop-in-string-prototype-match) (medium, CVSS 6.2, published 30 Jul 2026)
- [CVE-2026-67550: uhop node-re2 out-of-bounds read in exec and match functions](https://junglewise.ai/threats/cve-2026-67550-uhop-node-re2-out-of-bounds-read-in-exec-and-match-functions) (medium, CVSS 5.7, published 30 Jul 2026)

## Most severe Uhop Re2 vulnerabilities

- [CVE-2026-68499: uhop re2 infinite loop in String.prototype.match](https://junglewise.ai/threats/cve-2026-68499-uhop-re2-infinite-loop-in-string-prototype-match) (medium, CVSS 6.2, published 30 Jul 2026)
- [CVE-2026-71430: node-re2 process abort via large string replacement](https://junglewise.ai/threats/cve-2026-71430-node-re2-process-abort-via-large-string-replacement) (medium, CVSS 6.2, published 6 Aug 2026)
- [CVE-2026-67550: uhop node-re2 out-of-bounds read in exec and match functions](https://junglewise.ai/threats/cve-2026-67550-uhop-node-re2-out-of-bounds-read-in-exec-and-match-functions) (medium, CVSS 5.7, published 30 Jul 2026)
- [CVE-2026-71498: uhop node-re2 out-of-bounds heap read in replace and split](https://junglewise.ai/threats/cve-2026-71498-uhop-node-re2-out-of-bounds-heap-read-in-replace-and-split) (medium, CVSS 5.1, published 6 Aug 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Uhop Re2 vulnerabilities", https://junglewise.ai/threats/technologies/re2, 9 November 2026.