Connect your agent
AdvisoriesCriticalCheck your lockfilePluginHow it worksPricing Connect your agent

CVE record · CVE-2026-33783

Junos OS Evolved: PTX Series: If SRTE tunnels provisioned via PCEP are present and specific gRPC queries are received evo-aftmand crashes

CVSS 7.1 HighEPSS 0.0025 · 16th percentile

Published by the CVE Program (CNA: juniper) at 9 Apr 2026, 21:36 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
VendorProductVersions
Juniper Networks Junos OS Evolved
  • affected before 22.4R3-S9-EVO semver
  • affected 23.2 to before 23.2R2-S6-EVO semver
  • affected 23.4 to before 23.4R2-S7-EVO semver
  • affected 24.2 to before 24.2R2-S4-EVO semver
  • affected 24.4 to before 24.4R2-S2-EVO semver
  • affected 25.2 to before 25.2R1-S2-EVO, 25.2R2-EVO semver
Other versions: unaffected
Identifiers
CVE-2026-33783
CNA
juniper
Weakness (CWE)
CWE-686
Tags
Published
9 Apr 2026
Updated
13 Apr 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

ScoreRatingCVSSVectorSource
6.5 Medium 3.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CNA (juniper)
7.1 High 4.0 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/AU:Y/R:U/RE:M CNA (juniper)Used for this record
  • CISA KEV Not listed.
  • EPSS 0.0025, the 16th percentile, on 6 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 9 Apr 2026. New records show when each source confirmed them.

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.