Medium CSRF

CVE-2025-67651 — CSRF in PHP Jabbers scripts

A Cross-Site Request Forgery (CSRF) vulnerability has been identified in multiple PHP Jabbers scripts. The lack of CSRF tokens or appropriate SameSite attributes allows an attacker to send unauthorized requests in the context of an authenticated user, leading to unauthorized administrative actions, such as creating new admin accounts. This issue was fixed in the versions specified in the affected products list.

Published Jul 31, 2026 · Updated Oct 15, 2026 · Sources: NIST National Vulnerability Database, CVE Program (cve.org) e CISA ADP · CNA: CERT-PL

Low

Who exploits it and how urgent it is

A 0–100 score combining confirmed exploitation, ransomware and APT use, public exploits, EPSS and severity.

No exploitation signal in the sources consulted so far.

How the score was calculated

Technical severity (medium)+3

The score orders the patch queue; it does not replace your asset context (internet exposure, criticality, compensating controls).

Triage

Is it exploited, how likely is exploitation, what does it touch, and how severe do the sources call it.

Exploitation

Not confirmed

Not in CISA KEV — an absence of record, not proof it is unexploited.

EPSS FIRST

—

No EPSS score.

Affects

Phpjabbers

Appointment Scheduler and 34 more

CVSS base

6.9

Medium · 2 source(s)

CISA SSVC assessment CISA

Three decision points CISA publishes for the CVEs it assesses (SSVC 2.0.3). A stakeholder decision, not a severity score.

Exploitation

None

none · proof-of-concept · active

Automatable

can an attacker script the kill-chain steps

Technical impact

Partial

partial · total control of the vulnerable component

Remediation

Fixes and mitigations documented by the sources — linked to the original advisory.

No fix documented by the sources we poll. That does not mean none exists: check the vendor advisory.

First 24 hours

Ordered from the record’s own fields — exposure first, because you cannot patch what you have not found. A rule-generated starting point.

Identify exposed assets running the affected vendor/product/version combinations (Phpjabbers Appointment Scheduler, Phpjabbers Auto Classifieds Script, Phpjabbers Availability Booking Calendar…).
The attack is network-based and needs no privileges: restrict exposure (ACLs, VPN, WAF) until patched.
No fix documented in the sources: reduce exposure and monitor the vendor advisory.
Exploitation requires user interaction: tighten email/web filtering and warn affected users.
Search available logs for exploit probes matching the vulnerability class (csrf), errors and authentication anomalies.

Affected scope

Vendor, product and versions as the sources word them.

Vendor	Product	Versions	Status	Source
Phpjabbers	Appointment Scheduler	< 4.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Auto Classifieds Script	< 4.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Availability Booking Calendar	< 6.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Availability Calendar	< 6.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Bus Reservation System	< 2.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Business Directory Script	< 4.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Car Park Booking System	< 4.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Car Rental Script	< 4.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Cinema Booking System	< 2.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Cleaning Business Software	< 2.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Equipment Rental Script	< 2.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Event Booking Calendar	< 5.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Event Ticketing System	< 2.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Food Delivery Script	< 4.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Hotel Booking System	< 5.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Job Listing Script	< 4.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Limo Booking Software	< 2.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Meeting Room Booking System	< 2.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Member Directory Script	< 2.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Member Login Script	< 4.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	PHP Event Calendar	< 4.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	PHP Newsletter Script	< 5.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	PHP Shopping Cart	< 6.0	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Product Comparison Script	< 2.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Property Listing Script	< 4.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Rental Property Booking Calendar	< 3.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Restaurant Booking System	< 4.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Service Booking Script	< 2.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Shuttle Booking Software	< 3.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Taxi Booking Script	< 3.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Ticket Support Script	< 4.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Time Slots Booking Calendar	< 5.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Travel Tours Script	< 3.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Vacation Rental Script	< 5.1	Vulnerable	CVE Program (cve.org) e CISA ADP
Phpjabbers	Yacht Listing Script	< 3.1	Vulnerable	CVE Program (cve.org) e CISA ADP

Attack characteristics

The CVSS vector, decoded. It describes the attack, not your exposure to it.

Attack vector

Network

Attack complexity

Low

Attack requirements

None

Privileges required

None

User interaction

Active

Scope

Confidentiality (vulnerable system)

None

Integrity (vulnerable system)

High

Availability (vulnerable system)

None

Confidentiality (subsequent)

None

Integrity (subsequent)

None

Availability (subsequent)

None

Every base score collected

Sources score independently and may disagree; each row says who scored it and under which version.

Score	Version	Severity	Expl.	Impact	Scored by
6.9	CVSS 4.0	Medium	—	—	cvd@cert.pl via NIST National Vulnerability Database
6.9	CVSS 4.0	Medium	—	—	CERT-PL via CVE Program (cve.org) e CISA ADP

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

(score shown at the top: cvd@cert.pl)

Weakness MITRE

Weakness class according to MITRE’s CWE catalog.

CWE-352 · Cross-Site Request Forgery (CSRF)

Other CVEs with this weakness →

Detection

Read off the CVSS vector and the weakness class. Starting points, not tested rules.

Prioritize edge telemetry for the network-reachable component (proxy, WAF, IDS/IPS).

web/proxy/WAF logsnetwork IDS/IPS

Timeline

What happened to this CVE, newest first.

2026
Affected products added · php jabbers/appointment scheduler, php jabbers/bus reservation system, php jabbers/car park booking system, php jabbers/
Oct 15, 2026 · CVE Program (cve.org) e CISA ADP
SSVC assessment updated
Oct 15, 2026 · CVE Program (cve.org) e CISA ADP
Record published
Oct 15, 2026
CVSS changed · 6.9
Oct 15, 2026 · NIST National Vulnerability Database
Source status changed · → Deferred
Oct 15, 2026 · NIST National Vulnerability Database
Record created in this database
Oct 15, 2026 · NIST National Vulnerability Database
CVE published
Jul 31, 2026 · CERT-PL

Source activity

Repeated readings are counted rather than listed.

1× Official description updated · Oct 15, 2026 – Oct 15, 2026

References

2 on the record

cert.pl/en/posts/2026/07/CVE-2025-67649/
third-party-advisory, NIST National Vulnerability Database
www.phpjabbers.com/
product, NIST National Vulnerability Database

Elsewhere on this site

Phpjabbers
every CVE for this vendor

CSRF
same class

CWE-352
other pages naming this weakness

Related CVEs (same products)

High CVE-2025-67650 Authenticated SQL Injection in PHP Jabbers scripts Jul 31, 2026
Critical CVE-2025-67649 Unauthenticated SQL Injection in PHP Jabbers - Car Rental Script script Jul 31, 2026
Critical CVE-2023-53877 Bus Reservation System 1.1 Multiple SQL Injection via pickup_id Parameter Dec 15, 2025
Medium CVE-2023-53878 Member Login Script 3.3 Client-Side Request Desynchronization Vulnerability Dec 15, 2025

Not in any source we poll

Listed rather than left blank: an empty field and an unmeasured one look identical on screen, and only one is a reason to look elsewhere.

No FIRST EPSS score.
No fixed version, patch or mitigation documented.
No confirmed IOCs, IP addresses, domains, file hashes, or malware artifacts supplied.
No organization-specific asset inventory, compensating-control status, or patch deployment evidence supplied.
No exploit packet captures, log samples, or incident case IDs supplied.

Answered from this record

Text assembled only from the fields above — no additional claims.

What should defenders know first?

CVE-2025-67651 is "CSRF in PHP Jabbers scripts", rated Medium. It affects Appointment Scheduler (Phpjabbers); versions are in the scope table. It is not in CISA KEV, which does not rule out exploitation. CVSS 6.9 describes technical severity. First verify whether exposed or business-critical assets run the affected versions, apply vendor fixes or mitigations, and preserve logs for review.

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