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CVE-2026-35273 is a critical vulnerability in Oracle PeopleSoft Enterprise PeopleTools affecting the Updates Environment Management component in supported versions 8.61 and 8.62. The flaw is remotely exploitable over HTTP by an unauthenticated attacker and requires no user interaction. Public reporting consistently describes the issue as a missing authentication vulnerability that can lead to remote code execution and full compromise of the PeopleSoft environment. The vulnerable attack surface is the Environment Management functionality exposed through HTTP, where a crafted request can be used to reach a critical function without authentication. Some reporting further assesses the underlying exploitation path as likely involving unsafe handling of serialized Java objects, but that root-cause detail is not confirmed by Oracle in the provided material. Successful exploitation can result in arbitrary code execution in the context of the PeopleSoft application server and takeover of the affected PeopleTools deployment.
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No valid public exploits. Mallory filtered out 3 candidates as fakes, detection scripts, or README-only repos.
All candidate exploits were filtered out by Mallory's validation.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
361 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A zero-day vulnerability in Oracle PeopleSoft enterprise software that was exploited in attacks against more than 100 organizations worldwide; the report highlights it as a notable example of ransomware/extortion groups using zero-days.
An unauthenticated HTTP access vulnerability in Oracle PeopleSoft PeopleTools linked to ShinyHunters activity.
A critical Oracle PeopleSoft remote code execution zero-day vulnerability used by ShinyHunters/UNC6240 to compromise internet-facing PeopleSoft infrastructure in an active extortion campaign.
An actively exploited unauthenticated takeover vulnerability affecting PeopleSoft Enterprise PeopleTools.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.