Vulnerability-Lookup

CVE-2026-35273 (GCVE-0-2026-35273)

Vulnerability from cvelistv5 – Published: 2026-06-11 02:25 – Updated: 2026-06-13 03:55

CISA KEV

Summary

Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: Updates Environment Management). Supported versions that are affected are 8.61 and 8.62. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise PeopleSoft Enterprise PeopleTools. Successful attacks of this vulnerability can result in takeover of PeopleSoft Enterprise PeopleTools. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

Severity

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: active Automatable: yes Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: Updates Environment Management). Supported versions that are affected are 8.61 and 8.62. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise PeopleSoft Enterprise PeopleTools. Successful attacks of this vulnerability can result in takeover of PeopleSoft Enterprise PeopleTools. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).
CWE-306 - Missing Authentication for Critical Function

Assigner

oracle

References

2 references

URL	Tags
https://www.oracle.com/security-alerts/alert-cve-…	vendor-advisory
https://www.cisa.gov/known-exploited-vulnerabilit…	government-resource

Impacted products

1 product

Vendor	Product	Version
Oracle Corporation	PeopleSoft Enterprise PeopleTools	Affected: 8.61 Affected: 8.62

CISA KEV

Known Exploited Vulnerability - GCVE BCP-07 Compliant

KEV entry ID: cef66349-0e6b-49a1-95ea-94f7ed46f6eb

Vulnerability ID: CVE-2026-35273

Status: Confirmed

Status Updated: 2026-06-12 00:00 UTC

Exploited: Yes

Timestamps

First Seen: 2026-06-12

Asserted: 2026-06-12

Scope

Notes: KEV entry: Oracle PeopleSoft Enterprise PeopleTools Missing Authentication for Critical Function Vulnerability | Affected: Oracle / PeopleSoft Enterprise PeopleTools | Description: Oracle PeopleSoft Enterprise PeopleTools contains a missing authentication for critical function vulnerability which could allow an unauthenticated attacker to obtain takeover of PeopleSoft Enterprise PeopleTools. | Required action: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines. | Due date: 2026-06-15 | Known ransomware campaign use (KEV): Known | Notes (KEV): https://www.oracle.com/security-alerts/alert-cve-2026-35273.html ; https://support.oracle.com/signin/ ; BOD 26-04: https://www.cisa.gov/news-events/directives/bod-26-04-prioritizing-security-updates-based-risk ; Forensics Triage Requirements: https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk ; https://nvd.nist.gov/vuln/detail/CVE-2026-35273

Evidence

Type: Vendor Report

Signal: Successful Exploitation

Confidence: 80%

Source: cisa-kev

Details

Cwes	CWE-306
Feed	CISA Known Exploited Vulnerabilities Catalog
Product	PeopleSoft Enterprise PeopleTools
Due Date	2026-06-15
Date Added	2026-06-12
Vendorproject	Oracle
Vulnerabilityname	Oracle PeopleSoft Enterprise PeopleTools Missing Authentication for Critical Function Vulnerability
Knownransomwarecampaignuse	Known

References

CVE-2026-35273

Created: 2026-06-12 18:00 UTC | Updated: 2026-06-12 18:00 UTC

Show details on NVD website

JSON

To clipboard

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CERTFR-2026-AVI-0749

Vulnerability from certfr_avis - Published: 2026-06-12 - Updated: 2026-06-12

Une vulnérabilité a été découverte dans Oracle PeopleSoft. Elle permet à un attaquant non authentifié de provoquer une exécution de code arbitraire à distance.

Mandiant indique que la vulnérabilité CVE-2026-35273 est activement exploitée au moins depuis le 27 mai 2026.

Solutions

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Impacted products

	Vendor	Product	Description
	Oracle	PeopleSoft	PeopleSoft versions 8.61 et 8.62

References

Title

Publication Time

FKIE_CVE-2026-35273

Vulnerability from fkie_nvd - Published: 2026-06-11 04:16 - Updated: 2026-06-12 19:15

CISA KEV

Severity

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

References

	URL	Tags
	secalert_us@oracle.com	https://www.oracle.com/security-alerts/alert-cve-2026-35273.html	Vendor Advisory
	134c704f-9b21-4f2e-91b3-4a467353bcc0	https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-35273	Third Party Advisory, US Government Resource

Impacted products

	Vendor	Product	Version
	oracle	peoplesoft_enterprise_peopletools	8.61
	oracle	peoplesoft_enterprise_peopletools	8.62

JSON

To clipboard

{
  "cisaActionDue": "2026-06-15",
  "cisaExploitAdd": "2026-06-12",
  "cisaRequiredAction": "Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA\u2019s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA\u2019s \u201cForensics Triage Requirements\u201d (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset\u0027s internet exposure and ensuring adherence to BOD 26-04 patching guidelines.",
  "cisaVulnerabilityName": "Oracle PeopleSoft Enterprise PeopleTools Missing Authentication for Critical Function Vulnerability",
  "configurations": [
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}

GHSA-25MW-359M-F6RJ

Vulnerability from github – Published: 2026-06-11 06:30 – Updated: 2026-06-12 18:31

Details

Severity

9.8 (Critical)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-35273"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-306"
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    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-06-11T04:16:53Z",
    "severity": "CRITICAL"
  },
  "details": "Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: Updates Environment Management). Supported versions that are affected are 8.61 and 8.62. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise PeopleSoft Enterprise PeopleTools. Successful attacks of this vulnerability can result in takeover of PeopleSoft Enterprise PeopleTools. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).",
  "id": "GHSA-25mw-359m-f6rj",
  "modified": "2026-06-12T18:31:50Z",
  "published": "2026-06-11T06:30:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-35273"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-35273"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/alert-cve-2026-35273.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

NCSC-2026-0195

Vulnerability from csaf_ncscnl - Published: 2026-06-12 07:25 - Updated: 2026-06-12 07:25

Summary

Kwetsbaarheid verholpen in Oracle PeopleSoft Enterprise PeopleTools

Notes

The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this page to enhance access to its information and security advisories. The use of this security advisory is subject to the following terms and conditions: NCSC-NL makes every reasonable effort to ensure that the content of this page is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or continuous keeping up-to-date. The information contained in this security advisory is intended solely for the purpose of providing general information to professional users. No rights can be derived from the information provided therein. NCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of this security advisory. This includes damage resulting from the inaccuracy of incompleteness of the information contained in the advisory. This security advisory is subject to Dutch law. All disputes related to or arising from the use of this advisory will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings.

Feiten: Oracle heeft een kwetsbaarheid verholpen in Oracle PeopleSoft Enterprise PeopleTools versies 8.61 en 8.62.

Interpretaties: De kwetsbaarheid maakt het mogelijk voor ongeauthenticeerde aanvallers om het systeem op afstand via HTTP te misbruiken. Hierdoor kan remote code execution plaatsvinden, wat kan leiden tot volledige overname van het systeem. De kwetsbaarheid treft Oracle PeopleSoft Enterprise PeopleTools en is met name misbruikbaar wanneer de PeopleSoft Environment Management Hub (PSEMHUB) vanaf het internet bereikbaar is. Het is gebruikelijk om dergelijke beheercomponenten uitsluitend via interne netwerken of een VPN toegankelijk te maken. Google CTI laat weten dat deze kwetsbaarheid al zeker sinds 27 mei als zeroday is misbruikt.

Oplossingen: Oracle heeft updates uitgebracht om de kwetsbaarheid te verhelpen. Zie bijgevoegde referenties voor meer informatie.

Kans: medium

Schade: high

CWE-306: Missing Authentication for Critical Function

CVE-2026-35273

A critical remote code execution vulnerability in Oracle PeopleSoft Enterprise PeopleTools 8.61 and 8.62 allows unauthenticated attackers to fully compromise systems via HTTP, rated CVSS 3.1 base score 9.8.

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE-306 - Missing Authentication for Critical Function

Affected products

Known affected 2 products

Product	Identifier	Version	Remediation
vers:unknown/* Oracle / PeopleSoft		vers:unknown/*
vers:unknown/* Oracle / PeopleSoft Enterprise PeopleTools		vers:unknown/*

References

3 references

URL	Category
https://cloud.google.com/blog/topics/threat-intel…	external
https://www.oracle.com/security-alerts/alert-CVE-…	external
https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-…	self

JSON

To clipboard

{
  "document": {
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE"
      }
    },
    "lang": "nl",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this page to enhance access to its information and security advisories. The use of this security advisory is subject to the following terms and conditions:\n\n    NCSC-NL makes every reasonable effort to ensure that the content of this page is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or continuous keeping up-to-date. The information contained in this security advisory is intended solely for the purpose of providing general information to professional users. No rights can be derived from the information provided therein.\n\n    NCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of this security advisory. This includes damage resulting from the inaccuracy of incompleteness of the information contained in the advisory.\n    This security advisory is subject to Dutch law. All disputes related to or arising from the use of this advisory will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings."
      },
      {
        "category": "description",
        "text": "Oracle heeft een kwetsbaarheid verholpen in Oracle PeopleSoft Enterprise PeopleTools versies 8.61 en 8.62.",
        "title": "Feiten"
      },
      {
        "category": "description",
        "text": "De kwetsbaarheid maakt het mogelijk voor ongeauthenticeerde aanvallers om het systeem op afstand via HTTP te misbruiken. Hierdoor kan remote code execution plaatsvinden, wat kan leiden tot volledige overname van het systeem. De kwetsbaarheid treft Oracle PeopleSoft Enterprise PeopleTools en is met name misbruikbaar wanneer de PeopleSoft Environment Management Hub (PSEMHUB) vanaf het internet bereikbaar is. Het is gebruikelijk om dergelijke beheercomponenten uitsluitend via interne netwerken of een VPN toegankelijk te maken.\n\nGoogle CTI laat weten dat deze kwetsbaarheid al zeker sinds 27 mei als zeroday is misbruikt.\n",
        "title": "Interpretaties"
      },
      {
        "category": "description",
        "text": "Oracle heeft updates uitgebracht om de kwetsbaarheid te verhelpen. Zie bijgevoegde referenties voor meer informatie.",
        "title": "Oplossingen"
      },
      {
        "category": "general",
        "text": "medium",
        "title": "Kans"
      },
      {
        "category": "general",
        "text": "high",
        "title": "Schade"
      },
      {
        "category": "general",
        "text": "Missing Authentication for Critical Function",
        "title": "CWE-306"
      }
    ],
    "publisher": {
      "category": "coordinator",
      "contact_details": "cert@ncsc.nl",
      "name": "Nationaal Cyber Security Centrum",
      "namespace": "https://www.ncsc.nl/"
    },
    "references": [
      {
        "category": "external",
        "summary": "Reference",
        "url": "https://cloud.google.com/blog/topics/threat-intelligence/shinyhunters-targets-education-sector-oracle-exploit/"
      },
      {
        "category": "external",
        "summary": "Reference",
        "url": "https://www.oracle.com/security-alerts/alert-CVE-2026-35273.html"
      }
    ],
    "title": "Kwetsbaarheid verholpen in Oracle PeopleSoft Enterprise PeopleTools",
    "tracking": {
      "current_release_date": "2026-06-12T07:25:07.329643Z",
      "generator": {
        "date": "2025-08-04T16:30:00Z",
        "engine": {
          "name": "V.A.",
          "version": "1.3"
        }
      },
      "id": "NCSC-2026-0195",
      "initial_release_date": "2026-06-12T07:25:07.329643Z",
      "revision_history": [
        {
          "date": "2026-06-12T07:25:07.329643Z",
          "number": "1.0.0",
          "summary": "Initiele versie"
        }
      ],
      "status": "final",
      "version": "1.0.0"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:unknown/*",
                "product": {
                  "name": "vers:unknown/*",
                  "product_id": "CSAFPID-1"
                }
              }
            ],
            "category": "product_name",
            "name": "PeopleSoft"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:unknown/*",
                "product": {
                  "name": "vers:unknown/*",
                  "product_id": "CSAFPID-2"
                }
              }
            ],
            "category": "product_name",
            "name": "PeopleSoft Enterprise PeopleTools"
          }
        ],
        "category": "vendor",
        "name": "Oracle"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-35273",
      "cwe": {
        "id": "CWE-306",
        "name": "Missing Authentication for Critical Function"
      },
      "notes": [
        {
          "category": "other",
          "text": "Missing Authentication for Critical Function",
          "title": "CWE-306"
        },
        {
          "category": "description",
          "text": "A critical remote code execution vulnerability in Oracle PeopleSoft Enterprise PeopleTools 8.61 and 8.62 allows unauthenticated attackers to fully compromise systems via HTTP, rated CVSS 3.1 base score 9.8.",
          "title": "Summary"
        },
        {
          "category": "general",
          "text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
          "title": "CVSSV4"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-1",
          "CSAFPID-2"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "CVE-2026-35273 | NCSC-NL Website",
          "url": "https://vulnerabilities.ncsc.nl/csaf/v2/2026/cve-2026-35273.json"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "CSAFPID-1",
            "CSAFPID-2"
          ]
        }
      ],
      "title": "CVE-2026-35273"
    }
  ]
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CVE-2026-35273 (GCVE-0-2026-35273)

CISA KEV

Known Exploited Vulnerability - GCVE BCP-07 Compliant

Timestamps

Scope

Evidence

Vendor Report Successful Exploitation Confidence: 80% Source: cisa-kev

Details

References

CERTFR-2026-AVI-0749

Solutions

FKIE_CVE-2026-35273

GHSA-25MW-359M-F6RJ

NCSC-2026-0195

Tags

Sightings

Nomenclature