Nokri - Job Board WordPress Theme <= 1.6.6 - Unauthenticated Privilege Escalation via 'token' Parameter
CVSS score
9.8
EPSS probability
%0.3
Risk score
0.0
Published
1 mo ago
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Vulnerability description
CVE AI research
DayBreach AI Explanation
Verified against sourcesSources read
1
Source agreement
Tam uyum
Evidence confidence
%53
Short explanation
The Nokri - Job Board WordPress Theme (<= 1.6.6) suffers from a critical unauthenticated privilege escalation vulnerability due to insufficient token validation. Attackers can reset any user's password, including administrators, without authentication. No official patch status is confirmed. Remediation requires vendor guidance.
This vulnerability enables unauthenticated attackers to gain full access to any user account, including administrators, without requiring login or authentication. The high CVSS score and lack of authentication make it a critical threat vector for WordPress installations using the affected theme.
What should be done?
- Apply vendor patch if available
- Upgrade to version 1.6.7 or later
- Follow official vendor advisory without assuming patch status
The sources give limited detail on some technical conditions. Review the chain of evidence below before deciding how to act.
Chain of evidence and sources
Nokri - Job Board WordPress Teması 1.6.6 sürümüne kadar, 'token' parametresi üzerinden yetkisiz erişimle yetki yükseltmesine maruz kalır. nokri_reset_password() işlevindeki token doğrulama eksikliği nedeniyle, herhangi bir kullanıcı (özellikle yönetici) şifresinin sıfırlanabilmesi sağlanır.
Erişim olmadan saldırıcılara, boş sıfırlama token'larını belirsiz kullanıcı meta değerleriyle eşleştirmesiyle hesap ele geçirilmesi ve kullanıcı hesaplarına tam erişim sağlanır.
CVSS puanı 9.8 (Kritik) olup, erişim gerektirmez ve saldırıcılara yüksek derecede kolaylık sağlar.
Show the technical text from the sources
The Nokri - Job Board WordPress Theme for WordPress is vulnerable to Privilege Escalation via Account Takeover in all versions up to, and including, 1.6.6. This is due to insufficient reset token validation in the `nokri_reset_password()` function, which allows empty attacker-supplied reset tokens to match empty or unset `sb_password_forget_token` user meta values. This makes it possible for unauthenticated attackers to reset the password of any user, including administrators, and gain access to their account.
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE: CWE-269
Explanation produced with the local qwen3:4b-instruct model. Numerical metrics and the KEV, patch and exploit statuses are not determined by AI.
IMPACT: Affected Products and Software
Affected Products
The following products are affected by CVE-2026-18550 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.
| ID | VENDOR | PRODUCT | ACTION |
|---|---|---|---|
| 1 | scriptsbundle | Nokri – Job Board WordPress Theme | View |
RED HAT CSAF/VEX: Product Impact Check
SCORING: CVSS from Multiple Sources
CVSS Scores
The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.
| SCORE | VERSION | SEVERITY | VECTOR | SOURCE |
|---|---|---|---|---|
| 9.8 | CVSS V3_1 | CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | CVE CNA |
| 9.8 | CVSS V31 | CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | NVD |
Patch and Remediation Guide
Solution & Remediation Advisory
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Public exploit and active exploitation status
Verified exploit intelligence
No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.
Weakness Classification and Attack Patterns (CWE & CAPEC)
CWE - Common Weakness Enumeration
While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-18550 is associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2026-18550 weaknesses.
Attack Vector and Accessibility
Official Sources and Advisories
CVSS Vector Radar Chart
9.8 / 10Vulnerability Scoring Details
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HYama durumu bilinmiyor
Weakness Type (CWE & CAPEC)
Similar Vulnerabilities
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