Security readout for executives and security teams
Plain-English summary
This flaw lets a logged-in user tamper with database queries in Joomla J2 JOBS 1.3.0 through the sortby field. The main business risk is unauthorized access to sensitive database content from a compromised or low-privilege account.
Executive priority
Treat as high priority for any internet-facing Joomla environment using this extension. The issue requires authentication, but the likely impact is sensitive database exposure, and public exploit material is referenced.
Technical view
CVE-2020-37224 is CWE-89 SQL injection in Joomsky Joomla J2 JOBS 1.3.0. The source bundle describes authenticated POST interaction with the administrator index where the sortby parameter can alter SQL queries. CVSS v4 is 7.1 with network access, low complexity, low privileges, no user interaction, and high confidentiality impact.
Likely exposure
Exposure appears limited to Joomla sites running Joomsky J2 JOBS version 1.3.0, especially where authenticated access to the relevant administrator functionality exists. The bundle does not provide CPEs or broader affected version ranges.
Exploitation context
The bundle includes an ExploitDB reference tagged as exploit, so public exploit information exists. It does not cite CISA KEV listing or confirmed active exploitation, so active exploitation should not be claimed from these sources.
Researcher notes
Evidence supports authenticated SQL injection in J2 JOBS 1.3.0 only. No CPEs, patch version, or active exploitation confirmation are provided. The CVE record was published in 2026 despite the 2020 identifier, with an update listed on 2026-07-15.
Mitigation direction
- Identify and prioritize Joomla sites running J2 JOBS 1.3.0.
- Check Joomsky or advisory guidance for patched versions or official mitigations.
- Disable or remove J2 JOBS where it is not business-critical.
- Restrict administrator access to trusted users and trusted networks where possible.
- Review database and application logs for suspicious sortby parameter activity.
Validation and detection
- Inventory Joomla extensions and confirm whether J2 JOBS 1.3.0 is installed.
- Verify whether affected administrator functionality is reachable by authenticated users.
- Review logs for unusual sortby values or database error patterns.
- Confirm whether vendor guidance, replacement builds, or compensating controls are applied.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-89: Database access and collection lookup
Injection into data stores can inform collection, data access, and exfiltration detection reviews. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupDatabase behavior lookup
The CVE wording references database injection or access, so collection and exfiltration review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2020-37224 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- High
- CVSS
- 7.1 (4.0)
- Known Exploited
- No
- Published
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
SSVC decision data
CVSS vector scores
2 official scoresWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N——VulnCheckCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N2.84.2VulnCheckVulnerability scoring details
Base CVSS 4.0 score
7.1HighVector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
Base CVSS 3.1 score
7.1HighVector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
Vulnerability timeline
Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.
- CVE reservedCVE Program
The CVE ID was reserved by the assigning CNA.
- CVE publishedCVE Program
The CVE record was published.
- CVE updatedCVE Program
The CVE record metadata indicates this as the latest update time.
ADP provider summaries
Source materials
- CVE List V5 sourceCVE List V5
- ExploitDB-48648CVE reference, VulnCheck · exploit
- Official Product HomepageCVE reference, VulnCheck · product
- Product ReferenceCVE reference, VulnCheck · product
- VulnCheck Advisory: Joomla J2 JOBS 1.3.0 Authenticated SQL Injection via sortbyCVE reference, VulnCheck · third-party-advisory
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.