The OAuth grant type Resource Owner Password Credentials (ROPC) flow is still used by the werbservices used by the WebVue, WebScheduler, TouchVue and Snapvue features of PcVue in version 12.0.0 through 16.3.3 included despite being deprecated. It might allow a remote attacker to steal user credentials.
CVE-2026-1693
HIGHNVD 7.57.5—Trending — 4 sources updated this week
EchelonGraph scoreMEDIUM confidence
Score 7.5 from GitHub Security Advisory published 2026-02-26. NVD baseline CVSS 7.5; sources differ by 0.0.
Triggered by: GitHub Security Advisory CVSS
Sources: ghsa, nvd
7.5
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
- High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 7.5Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 7.5
- EG Score
- 7.5(medium)
- EPSS
- 23.3%
- KEV
- Not listed
Published
February 26, 2026
Last Modified
July 9, 2026
Advisory Details (1)
Auto-updated Jul 9, 2026No patch confirmed yet.
Weakness Classification(2)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 5× in last 7d / 5× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-11 08:27 UTCEPSS rescore
- 2026-07-09 19:10 UTCEPSS rescore
- 2026-07-09 19:02 UTCEG score recompute
- 2026-07-09 19:02 UTCGHSA enrichment
- 2026-07-09 19:01 UTCNVD updatefirst tracked
Frequently asked(5)
What is CVE-2026-1693?
CVE-2026-1693 is a high vulnerability published on February 26, 2026. The OAuth grant type Resource Owner Password Credentials (ROPC) flow is still used by the werbservices used by the WebVue, WebScheduler, TouchVue and Snapvue features of PcVue in version 12.0.0 through 16.3.3 included despite being deprecated. It might allow a remote attacker to steal user…
When was CVE-2026-1693 disclosed?
CVE-2026-1693 was first published in the National Vulnerability Database on February 26, 2026, with the most recent update on July 9, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-1693 actively exploited?
CVE-2026-1693 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 23.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-1693?
CVE-2026-1693 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2026-1693?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-1693, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2026-1693
Is Your Infrastructure Affected by CVE-2026-1693?
EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.