Security readout for executives and security teams
Plain-English summary
CVE-2020-19216 describes a SQL injection flaw in Piwigo 2.9.5 tied to a group-permission administration parameter. If exploitable, this type of issue can threaten gallery data confidentiality and integrity. The available source bundle does not provide CVSS, confirmed exploitation, or a named fixed version.
Executive priority
Treat this as a targeted exposure review rather than an emergency based on current evidence. Prioritize any internet-accessible or business-critical Piwigo 2.9.5 instance because SQL injection can affect sensitive data and site integrity.
Technical view
The CVE states that admin/user_perm.php in Piwigo v2.9.5 is vulnerable through the cat_false parameter on admin.php?page=group_perm. The record does not include a CWE, CVSS vector, authentication details, proof of exploitation in the wild, or remediation version.
Likely exposure
Known exposure is limited to Piwigo v2.9.5 installations using the affected admin group-permission path. The bundle does not identify other affected versions, deployment prevalence, or whether the vulnerable parameter is reachable without administrative access.
Exploitation context
The CVE is not listed as KEV in the provided bundle, and no cited source states active exploitation. The public description indicates SQL injection risk, but available evidence is too sparse to assess exploit maturity or real-world targeting.
Researcher notes
The source bundle gives only a concise vulnerability description and one GitHub issue reference. Key missing items are CVSS, affected-version range, authentication prerequisites, fixed version, and exploit status. Avoid broad claims beyond Piwigo v2.9.5 without vendor confirmation.
Mitigation direction
- Inventory Piwigo deployments and confirm whether version 2.9.5 is present.
- Review Piwigo issue 1011 and vendor release guidance for fixed-version details.
- Restrict Piwigo administrative interfaces to trusted users and networks.
- Monitor database and admin activity for unexpected permission or query behavior.
Validation and detection
- Check application version records for Piwigo 2.9.5.
- Review whether admin.php?page=group_perm is exposed in deployed instances.
- Confirm whether cat_false handling has been patched or upgraded per vendor guidance.
- Verify logs for suspicious admin permission-management requests.
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.
Database 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-2020-19216 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
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
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.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://github.com/Piwigo/Piwigo/issues/1011CVE reference · x_refsource_MISC
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.