CVE-2015-7235: Multiple SQL injection vulnerabilities in dex_reservations.php in the CP Reservation Calendar plugin before 1.

Q: How do I fix CVE-2015-7235?

cp reservation calender: upgrade to newer than 1.1.6. Exact commands for each OS are on this page.

Q: Is CVE-2015-7235 being exploited?

CVE-2015-7235 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2015-7235 affect?

CVE-2015-7235 affects cp reservation calender. Severity is high (CVSS 7.5). Multiple SQL injection vulnerabilities in dex_reservations.php in the CP Reservation Calendar plugin before 1.1.7 for WordPress allow remote attackers to execute arbitrary SQL commands via the (1) id parameter in a dex_reservations_calendar

Q: How urgent is CVE-2015-7235?

Priority 54/100. High severity; EPSS top 8%: very likely to be exploited; Public exploit reference

This month

HIGH 7.5UPGRADE

CVE-2015-7235 is a high-severity flaw (CVSS 7.5) affecting cp reservation calender. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Multiple SQL injection vulnerabilities in dex_reservations.php in the CP Reservation Calendar plugin before 1.1.7 for WordPress allow remote attackers to execute arbitrary SQL commands via the (1) id parameter in a dex_reservations_calendar_load2 action or (2) dex_item parameter in a dex_reservations_check_posted_data action in a request to the default URI.

Why this priority

High severity
EPSS top 8%: very likely to be exploited
Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	7.5 (High)
EPSS exploit chance	4.8% (top 8%)
CISA exploited list	No
Weakness	CWE-89
Published	2015-09-17
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: cp reservation calender project

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2015-09-17 16:59 UTCPublished CVE record published
2026-06-17 00:32 UTCUpdated Record last modified

cp reservation calender project cp reservation calender UPGRADE

Affected: <= 1.1.6

Fixed in: newer than 1.1.6

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy cp-reservation-calender || rpm -q cp-reservation-calender || cp-reservation-calender --version

2. UPGRADE to newer than 1.1.6 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade cp-reservation-calender

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade cp-reservation-calender

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

Exploit-DB: WordPress Plugin CP Reservation Calendar 1.1.6 - SQL Injection

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2015-7235?

cp reservation calender: upgrade to newer than 1.1.6. Exact commands for each OS are on this page.

Is CVE-2015-7235 being exploited?

CVE-2015-7235 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2015-7235 affect?

CVE-2015-7235 affects cp reservation calender. Severity is high (CVSS 7.5). Multiple SQL injection vulnerabilities in dex_reservations.php in the CP Reservation Calendar plugin before 1.1.7 for WordPress allow remote attackers to execute arbitrary SQL commands via the (1) id parameter in a dex_reservations_calendar

How urgent is CVE-2015-7235?

Priority 54/100. High severity; EPSS top 8%: very likely to be exploited; Public exploit reference

Software pages

WordPress vulnerabilities · PHP vulnerabilities

References

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