CVE-2025-26862

No source can show you its own past. This one can.

Print this page to keep the view as it stands on this date. Everything hidden behind a disclosure opens, and every receipt prints with its value.

PingFederate unexpected browser flow initiation in redirectless mode

CVE-2025-268623 of 4 sources documented this

No rank

rank@v1 withholds a number for this record

nothing this rule scores is held for this record, so there is no ordering to state. That is a fact about the sources, not a finding about the software.

Unaudited dollar value2 of 3 inputs carry a receipt

Exposureunder $1over the next 30 days, if this record is yours

Movementno material movementthe record holds only daily drift and scoring model releases

Basisassumeda published average, not your estate

under $1 = $4.99M incident cost x 0 exposure x 0.00337 likelihood

udv@v1 · unaudited · wrong for you until you say what you run

$4.99M is the cost of a breach that happened, from IBM Cost of a Data Breach Report 2026, global average. It is not the value of any asset of yours. That average already covers breaches of every severity, so scaling it by exposure understates a partial-impact record. That is an assumption, not a measurement. Your own asset value goes in the decision record.

Hindsight · the state

Severitynot scored

Harmpartial impactreceipt

Exploitationnone in held sources

Defensefix version namedreceipt

Movementrisenreceipt

PLATEAUMinimal movement since 2025-10-28, 268 days at 0.00, as of 2026-07-23. arc-rules@v1

Foresight · where to check next

No weakness class or product neighbourhood is held for this record, so this index cannot name anywhere to check next. That is an absence in the record, not a finding about the software.

Color is a claim, not decoration:the hostile worldthe defenseno signal

Running Ping Identity PingFederate? Check your version

A deterministic range check against the ranges this record publishes. It tells you where a version sits in the record, not whether your deployment is exploitable. No account needed.

Watch this record

Matches your own product list against every record this index holds, and tells you when one of them moves.

What counts as a move

Set up a watchlist (needs a Practitioner account)

Record your call

Keep your verdict, your reason and the evidence together. The record takes its date when you save it.

Accept Defer Patch by…Not affected Mitigated

Choose your verdict, then sign in or use an email link. Your first 100 records are free. Evidence is frozen when the record is created.

Private to your organization unless you share it. Put the proof link in your ticket so a reviewer can inspect the basis for your call. See how decision records work.

Harm, if it fires from the vector and the weakness

Written for the ticket you're about to file.

Reachnetwork-reachable · low privileges required · passive user interaction · high attack complexity · no attack requirementsreceipt

ImpactNo confidentiality, integrity or availability impactreceipt

Scored fromCVSS v4.0 · the CNA's vectorreceipt

Weakness classCWE-307 Improper Restriction of Excessive Authentication Attemptsreceipt

Published consequencesCWE-307: Access Control: Bypass Protection Mechanism[email protected]

CISA KEV & Federal Remediation Deadline from the record and CISA

The fix, and how long it's been waiting.

Fixed in11.3.14; 12.0.10; 12.1.9; 12.2.6; 12.3.3receipt

Patch available sinceNo dated patch-availability record in held sources. The index holds reference URLs without dates and only the current revision of the CVE record, so the day a fix first existed cannot be derived. Only the versions it landed in.

Exploit Status & Known PoCs a ladder, not a score

Current rung: Nothing observed in held sources.

RUNG 1Nothing observed in held sources
RUNG 2Proof-of-concept published
RUNG 3Exploited in the wild · CISA KEV listed
RUNG 4Ransomware campaign use known

Authority who says so

Exploit probability0.00337 · top 73% of all CVEsreceipt

Assigned byPing Identityreceipt

Recorded changes14 · last 19 Sep 2026derived

Affected & Fixed Versions as published

Affected productPing Identity PingFederatereceipt

Fixed in11.3.14; 12.0.10; 12.1.9; 12.2.6; 12.3.3receipt

A rung lights from a row in the index, never from an assessment. "Held sources" is the true scope of the claim: this index reads the CVE record, NVD, CISA KEV, FIRST's EPSS and public proof-of-concept repositories, and it does not observe attacks.

What it is stated by the CNA

Unexpected authentication form rendering in HTML Form Adapter using only non-default redirectless mode in PingFederate allows authentication attempts which may enable brute force login attacks. receipt

NVD's analysis a second authority

weakness: CWE-307
also scored by: [email protected] 0 CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:P/AU:Y/R:X/V:X/RE:L/U:Amber

check it yourself support.pingidentity.com pingidentity.com receipt

Movement the material steps

28 Oct 20250.00049

15 Jun 20260.00312 · scoring model v2026.06.15

23 Jul 20260.00337

Show all 14 observations

28 Oct 20250.00049

2 Nov 20250.0005

21 Nov 20250.00066

28 Nov 20250.00076

3 Jan 20260.00089

26 Feb 20260.00104

25 Mar 20260.0005

26 Mar 20260.00048

6 Apr 20260.00053

23 May 20260.00057

2 Jun 20260.00042

15 Jun 20260.00312

24 Jun 20260.00341

23 Jul 20260.00337

14 observations held. A highlighted step crossed a promotion threshold. A step marked with a scoring model moved because the instrument was replaced, not because the vulnerability changed. receipt

The full biography

The record had been public for 8 months when this index was last written.

Published 2025-10-27 receipt · Index as of 2026-07-23 derived

Siblings and hubs

Records related to this one

None. No alias set, and nothing in the corpus cites this identifier or shares its product family within 60 days.

Browse the index from here

Every CVE we hold for Ping Added to CISA KEV this week The whole index

These are index-wide views, not findings about CVE-2025-26862.

What usually comes next

Brief on CVE-2025-26862Researched against the CNA's own sources, cited, print-ready. Needs an account.What moved across the whole index this week?The material set, not the catalogue.Do we run Ping Identity PingFederate?Match a product list against what we hold. Product names, not versions.

Everything above needs no account. What is below is work: assembling it, scoping it to your estate, watching it, and handing it to someone else.

Everything on this page is free. Public data. Withholding it protects nothing.