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NVD / CVE Program· CNA hackerone

CVE-2026-87902: An unauthenticated attacker can make `get_page_template()` page-template resolution include a chosen readable local `.php` file outside the

Noroxi assessment

Priority: Now (action score 91/100)

  • CISA has confirmed exploitation in the wild (Sep 25, 2026). Remediation deadline for US federal agencies: Sep 28, 2026.
  • A ready-made attack module is public (Nuclei); exploiting it takes no special expertise.
  • Probability of exploitation in the next 30 days: 95.7% (FIRST EPSS); higher than 99.8% of all records.
  • Anyone who can reach it over the internet can trigger it. No account or password is required. No user action is required. Special conditions such as timing or configuration are required.
  • Fixed version: WordPress WordPress 7.1.2.
  • Mentioned 1 time in Turkish national cyber security advisories (siberguvenlik.gov.tr).

Patch today or shut off access. Upgrade to WordPress WordPress 7.1.2 or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · CISA KEV · FIRST EPSS

An unauthenticated attacker can make `get_page_template()` page-template resolution include a chosen readable local `.php` file outside the active theme directories. If relevant pre-conditions for both the server and the active theme are met, this can lead to RCE.

HighCVSS 8.1 · v3.1KEVWeaponized Fix available
Published
Sep 22, 2026
Updated
Sep 28, 2026
EPSS
95.7% · 99th percentile

Report tools

JSON

Action score

91

Now

Patch today or shut off access.

CVSS
32 / 40 · 8.1 / 10
CISA KEV
30 / 30 · Listed
EPSS
29 / 30 · 95.7%

CISA SSVC decision

Exploitation
active
Automatable
no
Technical impact
total

Vulnrichment: CISA's decision-tree inputs.

Actively exploited in the wild

CISA added this to its Known Exploited Vulnerabilities catalog on Sep 25, 2026. That signals real attacks, not theory.

Remediation deadline for US federal agencies: Sep 28, 2026.

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  • when exploit code appears or is weaponized
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  • when EPSS rises 20 points in a week

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

VendorProduct
wordpresswordpress

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When you'll hear from us

  • when a new CVE affecting this product is published
  • when a record in your stack enters KEV or gets exploit code

One daily email digest (06:00 UTC); connect a webhook for KEV listings and weaponized exploits instantly.

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Running WordPress? Scan your site free with WP Lens

  • Stack alerts: add the products and versions you run, get the new CVEs that affect them
  • Uptime monitoring: 1 site, instant email when it goes down
  • Add your domain: subdomains and takeover risk scanned every week (1 domain)
  • 10 scans an hour on the security tools (3 a day without an account), an API key and MCP
  • All your scans in one panel: findings, what changed in the last scan, a report per domain or per client (PDF, share link)
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Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • wordpress wordpressbefore 4.7.37
  • wordpress wordpress4.8 and later · before 4.8.32
  • wordpress wordpress4.9 and later · before 4.9.33
  • wordpress wordpress5.0 and later · before 5.0.29
  • wordpress wordpress5.1 and later · before 5.1.26
  • wordpress wordpress5.2 and later · before 5.2.28
  • wordpress wordpress5.3 and later · before 5.3.25
  • wordpress wordpress5.4 and later · before 5.4.23
  • wordpress wordpress5.5 and later · before 5.5.22
  • wordpress wordpress5.6 and later · before 5.6.21
  • wordpress wordpress5.7 and later · before 5.7.19
  • wordpress wordpress5.8 and later · before 5.8.17
  • wordpress wordpress5.9 and later · before 5.9.18
  • wordpress wordpress6.0 and later · before 6.0.16
  • wordpress wordpress6.1 and later · before 6.1.14
  • wordpress wordpress6.2 and later · before 6.2.13
  • wordpress wordpress6.3 and later · before 6.3.12
  • wordpress wordpress6.4 and later · before 6.4.12
  • wordpress wordpress6.5 and later · before 6.5.12
  • wordpress wordpress6.6 and later · before 6.6.9

Versions reported by the vendor

Affected version ranges reported by the assigning authority (hackerone). Independent of NVD's CPE analysis and usually ahead of it.

  • WordPress WordPress

    • before 7.1.2affected · semver

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
Debian:12wordpressfrom 0—
Debian:13wordpressbefore 6.8.10+dfsg1-0+deb13u16.8.10+dfsg1-0+deb13u1
Debian:14wordpressbefore 7.1.2+dfsg1-17.1.2+dfsg1-1

Same product

wordpress: all records

Other highest-scoring records for the same primary product.

  • CVE-2026-63030WordPress < 7.0.2 - REST API batch-route confusion and SQL injection issue leading to Remote Code ExecutionKEV
    72This week
  • CVE-2026-60137WordPress < 7.0.2 - Facilitated SQL Injection via author__not_in in WP_QueryKEV
    60This week
  • CVE-2019-8942WordPress before 4.9.9 and 5.x before 5.0.1 allows remote code execution because an _wp_attached_file Post Meta entry can be changed to an a
    60This week

Published before and after this one in the same product

  • ← EarlierCVE-2025-58674Sep 23, 2025 · WordPress <= 6.8.2 - (Author+) Cross Site Scripting (XSS) Vulnerability
    23Monitor
  • ← EarlierCVE-2026-64638Aug 7, 2026 · WordPress is vulnerable to a pre-auth reflected XSS vulnerability on the login screen.
    35Monitor
  • ← EarlierCVE-2026-65640Aug 17, 2026 · WordPress is vulnerable to a remote code execution vulnerability via malicious Postscript file upload by an Author level user or higher.
    36Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
WordPress WordPress7.1.2Vendor (CNA)
debian:wordpress6.8.10+dfsg1-0+deb13u1 · Debian:13Package registry (OSV)

Exploit status

Weaponized

A ready exploit tool or active in-the-wild use is known for this vulnerability. This should be your top priority.

Evidence

  • Exploit-DB entry ×1
  • Nuclei detection template ×1
  • Proof-of-concept repository on GitHub ×25

Noroxi does not host or link to exploit code. Metasploit module names and Nuclei template ids are shown (names, not code); Exploit-DB entries and PoC repositories are given as counts only.

Public exploit evidence
SourceKindDate
Exploit-DB entrywebapps2026-10-01
Nuclei detection templateNuclei template CVE-2026-87902 —
Proof-of-concept repository on GitHubstars:352026-09-22
Proof-of-concept repository on GitHubstars:92026-09-22
Proof-of-concept repository on GitHubstars:442026-09-22
Proof-of-concept repository on GitHubstars:02026-09-22
Proof-of-concept repository on GitHubstars:02026-09-23
Proof-of-concept repository on GitHubstars:132026-09-23
Proof-of-concept repository on GitHubstars:02026-09-23
Proof-of-concept repository on GitHubstars:22026-09-23
Proof-of-concept repository on GitHubstars:32026-09-23
Proof-of-concept repository on GitHubstars:22026-09-23

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

  1. First PoC-1 d
  2. Published
  3. CISA KEV+2 d
  4. TodayNov 1, 2026+40 d
EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

The product’s vendor appears in a public program. Matched by name; verify the scope text in the program.

National notice (Türkiye Cybersecurity Directorate / USOM)

Official security notices citing this record; remediation advice is on the agency's page.

All national notices →

Noroxi's write-up

Our blog post on this record: impact, how to check your site and the upgrade steps.

CVE-2026-87902: WordPress core flaw under attack. Are you affected?

Technical details

Attack conditions

  • Anyone who can reach it over the internet can trigger it.
  • No account or password is required.
  • No user action is required.
  • Special conditions such as timing or configuration are required.

If successful

Confidentiality
high · data can be read
Integrity
high · data or configuration can be modified
Availability
high · the service can be disrupted
Attack vector
Network
Attack complexity
High
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality impact
High
Integrity impact
High
Availability impact
High

Weakness class (CWE)

CWE-98 · Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')

CVSS vector

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

nvd-secondary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

ATT&CK techniques

—

Change log

  1. Fix✗ → ✓

For records you follow, these changes also arrive as notifications. →

References

Show all references (2 more)

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records