Security readout for executives and security teams
CVE-2023-51318 is a stored cross-site scripting issue reported in PHPJabbers Bus Reservation System v1.1. A lower-privileged user may save unsafe content in title or name fields, which could affect another user who later views it. The CVE is medium severity, not listed as KEV, and public sources do not name a patch. Exposure is likely limited to organizations running PHPJabbers Bus Reservation System v1.1 or derived deployments. The CVE affected metadata is incomplete, listing vendor and product as n/a, so confirm exposure from application inventory rather than CPE matching alone. Treat this as a moderate-priority web application exposure. It is unlikely to justify emergency response by itself, but public-facing reservation systems handling customer workflows should be verified and remediated during the next planned security maintenance cycle. Mitigation focus: Check PHPJabbers guidance for a fixed release or official workaround.; Upgrade or patch affected deployments when vendor guidance is available.; Restrict access to content-management functions that edit title or name fields..
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-79: User-session and phishing behavior lookup
Client-side and session-facing weaknesses should be reviewed alongside initial-access and user-execution behaviors. 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 lookupCVE-2023-51318 mapping review
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Open ATT&CK lookup- Severity
- Medium
- CVSS
- 5.4 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CNA and ADP enrichment extracted from CVE v5
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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:R/S:C/C:L/I:L/A:N2.32.7Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
5.4MediumVector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Source materials
- CVE List V5 sourceCVE List V5
- https://www.phpjabbers.com/bus-reservation-system/#sectionDemoCVE reference
- https://packetstorm.news/files/id/176499CVE 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.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.