SourceCodester E-Learning System 1.0 Lesson index.php Title/Description cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.5$0-$5k0.00

Summaryinfo

A vulnerability was found in SourceCodester E-Learning System 1.0. It has been rated as problematic. Affected is an unknown function of the file /admin/modules/lesson/index.php of the component Lesson Module Handler. The manipulation of the argument Title/Description leads to cross site scripting. This vulnerability is uniquely identified as CVE-2026-1154. The attack is possible to be carried out remotely. Moreover, an exploit is present.

Detailsinfo

A vulnerability was found in SourceCodester E-Learning System 1.0. It has been rated as problematic. This issue affects an unknown function of the file /admin/modules/lesson/index.php of the component Lesson Module Handler. The manipulation of the argument Title/Description with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-80. The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special characters such as "<", ">", and "&" that could be interpreted as web-scripting elements when they are sent to a downstream component that processes web pages. Impacted is integrity.

It is possible to read the advisory at gist.github.com. The identification of this vulnerability is CVE-2026-1154. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. Technical details as well as a public exploit are known. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

The exploit is available at gist.github.com. It is declared as proof-of-concept. By approaching the search of inurl:admin/modules/lesson/index.php it is possible to find vulnerable targets with Google Hacking.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-3219). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 4.7
VulDB Meta Temp Score: 4.5

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 5.4
NVD Vector: 🔒

CNA Base Score: 4.3
CNA Vector: 🔒

CVSSv2info

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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-80 / CWE-74 / CWE-707
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒
Google Hack: 🔒

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

01/18/2026 Advisory disclosed
01/18/2026 +0 days VulDB entry created
02/07/2026 +19 days VulDB entry last update

Sourcesinfo

Vendor: sourcecodester.com

Advisory: gist.github.com
Status: Not defined

CVE: CVE-2026-1154 (🔒)
GCVE (CVE): GCVE-0-2026-1154
GCVE (VulDB): GCVE-100-341747
EUVD: 🔒
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 01/18/2026 15:10
Updated: 02/07/2026 00:23
Changes: 01/18/2026 15:10 (57), 01/19/2026 20:59 (30), 01/20/2026 10:45 (1), 02/07/2026 00:23 (11)
Complete: 🔍
Submitter: 0xCaptainFahim
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #735855: SourceCodester E-Learning System (CAIWL) 1.0 Stored HTML Injection Vulnerability (by 0xCaptainFahim)

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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