# Seres Software syWEB vulnerabilities

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

Junglewise Threat Intelligence has tracked 3 vulnerabilities in Seres Software syWEB: 0 in the last 7 days and 2 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-11754, was published on 27 August 2026. Nothing was published in the last eight weeks.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 2
- All time: 3 (0 critical, 0 exploited in the wild)

## About Seres Software syWEB

A web-based electronic data interchange (EDI) and document management platform.

## Latest Seres Software syWEB vulnerabilities

- [CVE-2026-11754: Seres syWEB observable discrepancy account footprinting](https://junglewise.ai/threats/cve-2026-11754-seres-syweb-observable-discrepancy-account-footprinting) (medium, CVSS 5.3, published 27 Aug 2026)
- [CVE-2026-11747: Seres Software syWEB reflected cross-site scripting](https://junglewise.ai/threats/cve-2026-11747-seres-software-syweb-reflected-cross-site-scripting) (medium, CVSS 6.1, published 27 Aug 2026)
- [CVE-2025-8461: Seres Software syWEB reflected XSS](https://junglewise.ai/threats/cve-2025-8461-seres-software-syweb-reflected-xss) (high, CVSS 7.6, published 3 Feb 2026)

## Most severe Seres Software syWEB vulnerabilities

- [CVE-2025-8461: Seres Software syWEB reflected XSS](https://junglewise.ai/threats/cve-2025-8461-seres-software-syweb-reflected-xss) (high, CVSS 7.6, published 3 Feb 2026)
- [CVE-2026-11747: Seres Software syWEB reflected cross-site scripting](https://junglewise.ai/threats/cve-2026-11747-seres-software-syweb-reflected-cross-site-scripting) (medium, CVSS 6.1, published 27 Aug 2026)
- [CVE-2026-11754: Seres syWEB observable discrepancy account footprinting](https://junglewise.ai/threats/cve-2026-11754-seres-syweb-observable-discrepancy-account-footprinting) (medium, CVSS 5.3, published 27 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 | 2 | 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, "Seres Software syWEB vulnerabilities", https://junglewise.ai/threats/technologies/syweb, 9 November 2026.