Security readout for executives and security teams
PHPJabbers Event Ticketing System v1.0 reportedly lets an authenticated attacker repeatedly trigger password-reset emails without effective rate limiting. The main business risk is service disruption or mail-system abuse against legitimate users, not data theft. Sources do not identify a vendor patch, and there is no KEV evidence of active exploitation. Exposure is likely limited to organizations running PHPJabbers Event Ticketing System v1.0 with the Forgot Password workflow reachable. The CVE affected-product metadata is incomplete, with no CPEs, so vulnerability managers may need manual application inventory and version confirmation. Treat this as a moderate availability and abuse-risk issue. It is unlikely to expose sensitive data based on current sources, but it can create operational noise, user disruption, and mail-delivery impact if the vulnerable workflow is internet-facing. Mitigation focus: Check PHPJabbers guidance for a fixed version or official workaround.; Inventory and prioritize any PHPJabbers Event Ticketing System v1.0 deployments.; Assess existing application, WAF, and mail controls for reset-email throttling..
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
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ATT&CK lookup starting points
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CWE-770: Exact CWE lookup
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Open ATT&CK lookupCredential and access behavior lookup
The CVE wording references authentication or credential exposure, so valid-account and credential-access review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2023-51339 mapping review
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Open ATT&CK lookup- Severity
- Medium
- CVSS
- 6.5 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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 vector scores
1 official scoreWe 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:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H2.83.6Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
6.5MediumVector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Source materials
- CVE List V5 sourceCVE List V5
- https://www.phpjabbers.com/event-ticketing-system/#sectionDemoCVE reference
- https://packetstorm.news/files/id/176519CVE reference
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.
Allocation of Resources Without Limits or Throttling
Allocation of Resources Without Limits or Throttling represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.