Security readout for executives and security teams
This CVE describes HTML injection in PHPJabbers Restaurant Booking System v3.0. An attacker may be able to submit content through listed fields that is later rendered as HTML, creating confidentiality and integrity risk. Public sources do not show CISA KEV listing, active exploitation, a vendor patch, or a fixed version. Exposure is most likely where PHPJabbers Restaurant Booking System v3.0 is deployed and reachable over the network. The source bundle does not provide CPEs, deployment defaults, affected hosted services, or fixed versions, so asset confirmation is required. Prioritize as a moderate web application risk if the product is internet-facing or handles customer booking data. It is not currently evidenced as actively exploited, but unauthenticated network exposure and data integrity risk justify timely validation and remediation planning. Mitigation focus: Check PHPJabbers guidance for patches, updates, or vendor-recommended workarounds.; Inventory any PHPJabbers Restaurant Booking System v3.0 deployments.; Restrict public access to administrative or plugin configuration surfaces where feasible..
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-94: Code execution behavior lookup
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Open ATT&CK lookupCVE-2023-51317 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:N/UI:N/S:U/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:N/UI:N/S:U/C:L/I:L/A:N3.92.5Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
6.5MediumVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Source materials
- CVE List V5 sourceCVE List V5
- https://www.phpjabbers.com/restaurant-booking-system/#sectionDemoCVE reference
- https://packetstorm.news/files/id/176493CVE 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 Control of Generation of Code ('Code Injection')
Improper Control of Generation of Code ('Code Injection') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.