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CVE-2023-4490 (GCVE-0-2023-4490)

Vulnerability from cvelistv5 – Published: 2023-09-25 15:56 – Updated: 2025-04-23 16:16
VLAI Shadowserver Previdian
Title
WP Job Portal < 2.0.6 - Unauthenticated SQLi
Summary
The WP Job Portal WordPress plugin before 2.0.6 does not sanitise and escape a parameter before using it in a SQL statement, leading to a SQL injection exploitable by unauthenticated users
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: poc Automatable: yes Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-23 16:08 UTC
CWE
Assigner
References
URL Tags
https://wpscan.com/vulnerability/986024f0-3c8d-44… exploitvdb-entrytechnical-description
Impacted products
Vendor Product Version CPE status
Unknown WP Job Portal Affected: 0 , < 2.0.6 (semver)
guessed Create a notification for this product.
Credits
Pablo Sanchez WPScan
Shadowserver
Known Exploited Vulnerability - GCVE BCP-07 Compliant
KEV entry ID: 91934e2f-bc20-423c-bea6-e24567e5ca49

Vulnerability ID: CVE-2023-4490

Status: Confirmed

Status Updated: 2026-09-06 00:00 UTC

Exploited: Yes

Characteristics
Severity: 98.0
Timestamps
First Seen: 2025-06-03
Asserted: 2025-06-03
Last Seen: 2026-09-06
Scope
Asset Exposure: ['internet-facing']
Notes: Affected: Wordpress / Wordpress WP Job Portal plugin | Class: cms | Severity: Critical (CVSS 9.8) | IoT: no | In CISA KEV: no | Honeypot connections on 2026-09-06: 38
Evidence

Type: Honeypot

Signal: In The Wild Attempts

Confidence: 70%

Source: shadowserver

Details
1D 2
Iot no
Feed Shadowserver Foundation honeypot/exploited-vulnerabilities
Type http-scan
Class cms
7D Avg 1
Vendor Wordpress
30D Avg 1
90D Avg 1
Product Wordpress WP Job Portal plugin
Cisa Kev no
Connections 38
Observation Date 2026-09-06
Vulnerability Class CVSS
Vulnerability Score 9.8
Vulnerability Severity Critical
References
Created: 2026-07-01 05:54 UTC | Updated: 2026-09-08 01:01 UTC
Previdian
Known Exploited Vulnerability - GCVE BCP-07 Compliant
KEV entry ID: ec5ec735-4446-4939-ac59-1815cf146b01

Vulnerability ID: CVE-2023-4490

Status: Confirmed

Status Updated: 2026-06-07 00:00 UTC

Exploited: Yes

Timestamps
First Seen: 2026-06-07
Asserted: 2026-06-07
Scope
Notes: KEVIntel entry: WP Job Portal < 2.0.6 - Unauthenticated SQLi | Affected: Unknown / WP Job Portal | CVSS: 9.8 (CRITICAL) | EPSS: 0.03122 | Used in malware: unknown | Not yet in CISA KEV: True
Evidence

Type: Public Report

Signal: Successful Exploitation

Confidence: 70%

Source: kevintel

Details
Feed KEVIntel (kevintel.com)
Title WP Job Portal < 2.0.6 - Unauthenticated SQLi
Vendor Unknown
Product WP Job Portal
Added Date 2026-06-07T00:00:00.000Z
Cvss Score 9.8
Epss Score 0.03122
Cvss Severity CRITICAL
Epss Percentile 0.86164
Used In Malware unknown
Ahead Of Cisa Kev None
Not Yet In Cisa Kev True
References
Created: 2026-06-19 12:42 UTC | Updated: 2026-06-19 12:42 UTC
Show details on NVD website
To clipboard 

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.


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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.