# SendPress Newsletters vulnerabilities

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

Junglewise Threat Intelligence has tracked 4 vulnerabilities in SendPress Newsletters: 0 in the last 7 days and 4 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-93855, was published on 29 October 2026. 1 vulnerability in the last four weeks, down 67% on the four before (3). 0 critical against 1.

## Counts

- Last 7 days: 0
- Last 30 days: 1
- Last 90 days: 4
- All time: 4 (1 critical, 0 exploited in the wild)

## About SendPress Newsletters

WordPress plugin for creating and managing email newsletters and campaigns.

## Latest SendPress Newsletters vulnerabilities

- [CVE-2026-93855: SendPress Newsletters plugin SQL injection in subscriberid parameter](https://junglewise.ai/threats/cve-2026-93855-the-sendpress-newsletters-plugin-for-wordpress-is-vulnerable-to) (high, CVSS 7.5, published 29 Oct 2026)
- [CVE-2026-92990: SendPress Newsletters WordPress plugin hardcoded token information disclosure](https://junglewise.ai/threats/cve-2026-92990-the-sendpress-newsletters-wordpress-plugin-through-1-26-1-20) (medium, CVSS 5.3, published 9 Oct 2026)
- [CVE-2026-92989: SendPress Newsletters capability check bypass in newsletter management](https://junglewise.ai/threats/cve-2026-92989-the-sendpress-newsletters-wordpress-plugin-through-1-26-1-20-does) (medium, CVSS 4.3, published 9 Oct 2026)
- [CVE-2026-39795: SendPress Newsletters unauthenticated SQL injection](https://junglewise.ai/threats/cve-2026-39795-unauthenticated-sql-injection-in-sendpress-newsletters-1-26-1-20) (critical, CVSS 9.3, published 6 Oct 2026)

## Most severe SendPress Newsletters vulnerabilities

- [CVE-2026-39795: SendPress Newsletters unauthenticated SQL injection](https://junglewise.ai/threats/cve-2026-39795-unauthenticated-sql-injection-in-sendpress-newsletters-1-26-1-20) (critical, CVSS 9.3, published 6 Oct 2026)
- [CVE-2026-93855: SendPress Newsletters plugin SQL injection in subscriberid parameter](https://junglewise.ai/threats/cve-2026-93855-the-sendpress-newsletters-plugin-for-wordpress-is-vulnerable-to) (high, CVSS 7.5, published 29 Oct 2026)
- [CVE-2026-92990: SendPress Newsletters WordPress plugin hardcoded token information disclosure](https://junglewise.ai/threats/cve-2026-92990-the-sendpress-newsletters-wordpress-plugin-through-1-26-1-20) (medium, CVSS 5.3, published 9 Oct 2026)
- [CVE-2026-92989: SendPress Newsletters capability check bypass in newsletter management](https://junglewise.ai/threats/cve-2026-92989-the-sendpress-newsletters-wordpress-plugin-through-1-26-1-20-does) (medium, CVSS 4.3, published 9 Oct 2026)

## Vulnerabilities per week

1 vulnerability in the last four weeks, down 67% on the four before (3). 0 critical against 1.

| 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 | 3 | 1 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 1 | 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, "SendPress Newsletters vulnerabilities", https://junglewise.ai/threats/technologies/sendpress-newsletters, 9 November 2026.