Skip to main content

Dynamic Input Field Generator CVE-2026-77391

| EUVDEUVD-2026-63796 LOW
Cross-Site Request Forgery (CSRF) (CWE-352)
2026-08-21 VulDB GHSA-vqff-6xgv-jxfh
PHP CSRF Dynamic Input Field Generator Using Html Css And Php
2.1
CVSS 4.0 · Vendor: VulDB

Severity by source

Vendor (VulDB) PRIMARY
2.1 MEDIUM
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/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
vuln.today AI
4.3 MEDIUM

No attacker privileges required; victim must interact via browser; integrity-only impact on the application itself with no scope change.

3.1 AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
4.0 AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Primary rating from Vendor (VulDB).

CVSS VectorVendor: VulDB

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/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
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
P
Scope
X

Lifecycle Timeline

4
Severity Changed
Aug 21, 2026 - 02:22 NVD
MEDIUM LOW
CVSS changed
Aug 21, 2026 - 02:22 NVD
5.3 (MEDIUM) 2.1 (LOW)
Analysis Generated
Aug 21, 2026 - 02:14 vuln.today
CVE Published
Aug 21, 2026 - 01:15 cve.org
MEDIUM 5.3

DescriptionCVE.org

A security flaw has been discovered in SourceCodester Dynamic Input Field Generator Using HTML, CSS, and PHP 1.0. This affects an unknown function. The manipulation results in cross-site request forgery. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks.

AnalysisAI

Cross-Site Request Forgery in SourceCodester Dynamic Input Field Generator Using HTML, CSS, and PHP 1.0 allows remote attackers to perform unauthorized state-changing actions on behalf of authenticated users without their knowledge. The attack requires passive victim interaction (UI:P per CVSS 4.0) - a logged-in user must be lured to a malicious page that silently submits forged requests to the application. …

Unlock full vulnerability intelligence

  • Risk assessment & exploitation conditions
  • Attack chain visualization
  • Remediation with exact patch versions
  • Threat intelligence from 22 sources
  • Personal watchlist & email alerts
Continue with Google Continue with GitHub

Free forever · No credit card required

Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
Attacker identifies authenticated victim of target application
Delivery
Attacker crafts CSRF payload page with forged form
Exploit
Victim lured to malicious page via phishing or embedded link
Execution
Browser auto-submits forged request with victim session credentials
Impact
Application processes unauthorized state-changing action
Sign in to reveal

Vulnerability AssessmentAI

Exploitation Exploitation requires that the victim be actively authenticated to the Dynamic Input Field Generator application at the time of the attack, and that the attacker successfully lures the authenticated user into visiting a malicious page or loading attacker-controlled content while their session is live (UI:P). … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The CVSS 4.0 score of 5.3 (Medium) appropriately reflects limited real-world risk. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An attacker crafts a malicious HTML page containing a hidden auto-submitting form targeting a state-changing endpoint in the Dynamic Input Field Generator application, then distributes the link via phishing or embeds it on a site the victim is likely to visit. When an authenticated user's browser loads the malicious page, it automatically forwards the victim's session cookies with the forged request, causing the application to process an unauthorized action on the victim's behalf. …
Remediation No vendor-released patched version has been identified at time of analysis; the SourceCodester project page (https://www.sourcecodester.com/) should be monitored for updated releases. … Detailed patch versions, workarounds, and compensating controls in full report.
Sign in to read full assessment

Threat intelligence, references, and detailed analysis are available after sign-in.

More in PHP

View all
CVE-2019-11043 CRITICAL POC
9.8 Oct 28

In PHP versions 7.1.x below 7.1.33, 7.2.x below 7.2.24 and 7.3.x below 7.3.11 in certain configurations of FPM setup it

CVE-2012-1823 CRITICAL POC
9.8 May 11

sapi/cgi/cgi_main.c in PHP before 5.3.12 and 5.4.x before 5.4.2, when configured as a CGI script (aka php-cgi), does not
CVE-2016-1555 CRITICAL POC
9.8 Apr 21

(1) boardData102.php, (2) boardData103.php, (3) boardDataJP.php, (4) boardDataNA.php, and (5) boardDataWW.php in Netgear
CVE-2018-11138 CRITICAL POC
9.8 May 31

The '/common/download_agent_installer.php' script in the Quest KACE System Management Appliance 8.0.318 is accessible by
CVE-2024-11680 CRITICAL POC
9.8 Nov 26

ProjectSend versions prior to r1720 are affected by an improper authentication vulnerability. Rated critical severity (C
CVE-2025-49113 CRITICAL POC
9.9 Jun 02

Roundcube Webmail contains a critical PHP object deserialization vulnerability (CVE-2025-49113, CVSS 9.9) that allows au
CVE-2017-9841 CRITICAL POC
9.8 Jun 27

Util/PHP/eval-stdin.php in PHPUnit before 4.8.28 and 5.x before 5.6.3 allows remote attackers to execute arbitrary PHP c
CVE-2025-0108 HIGH POC
8.8 Feb 12

Palo Alto Networks PAN-OS management web interface contains an authentication bypass allowing unauthenticated attackers

CVE-2021-25298 HIGH POC
8.8 Feb 15

Nagios XI version xi-5.7.5 is affected by OS command injection. Rated high severity (CVSS 8.8), this vulnerability is re
CVE-2021-25296 HIGH POC
8.8 Feb 15

Nagios XI version xi-5.7.5 is affected by OS command injection. Rated high severity (CVSS 8.8), this vulnerability is re
CVE-2013-4983 CRITICAL POC
10.0 Sep 10

The get_referers function in /opt/ws/bin/sblistpack in Sophos Web Appliance before 3.7.9.1 and 3.8 before 3.8.1.1 allows
CVE-2023-6553 CRITICAL POC
9.8 Dec 15

The Backup Migration plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 1

Same weakness CWE-352 – Cross-Site Request Forgery (CSRF)

View all
CVE-2016-6277 HIGH POC
8.8
CVE-2014-100005 HIGH POC
8.0
CVE-2013-5696 MEDIUM POC
6.8
CVE-2020-36836 HIGH POC
8.0
CVE-2015-2295 MEDIUM POC
6.8
CVE-2016-6897 MEDIUM POC
6.5
CVE-2022-41622 HIGH POC
8.8
CVE-2025-2907 CRITICAL POC
9.8

Same technique CSRF

View all
CVE-2016-6277 HIGH POC
8.8
CVE-2014-100005 HIGH POC
8.0
CVE-2017-9757 HIGH POC
8.8
CVE-2013-5696 MEDIUM POC
6.8
CVE-2013-4152 MEDIUM POC
6.8
CVE-2024-7094 CRITICAL
9.8
CVE-2015-4624 HIGH POC
7.5
CVE-2020-36836 HIGH POC
8.0

Share

CVE-2026-77391 vulnerability details – vuln.today
Back

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy