EUVD-2026-33635
GHSA-8h8g-732q-f255
Severity by source
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/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
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/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
Lifecycle Timeline
3DescriptionCVE.org
A vulnerability was identified in itsourcecode Content Management System 1.0. This vulnerability affects unknown code of the file /save_comment.php. The manipulation of the argument Name leads to sql injection. Remote exploitation of the attack is possible. The exploit is publicly available and might be used.
AnalysisAI
SQL injection in itsourcecode Content Management System 1.0 exposes the database to read, modify, and partial denial-of-service via a crafted comment submission. The vulnerable endpoint /save_comment.php fails to sanitize the Name parameter before incorporating it into SQL queries, allowing an authenticated low-privilege attacker to manipulate database logic directly. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires the attacker to hold a valid low-privilege authenticated session on the itsourcecode CMS instance (confirmed by CVSS PR:L). … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 3.1 base score of 6.3 (Medium) reflects a network-accessible, low-complexity attack requiring low privileges (PR:L) and no user interaction (UI:N), with limited but tri-impact consequences across confidentiality, integrity, and availability (C:L/I:L/A:L). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker with a low-privilege account (e.g., a registered commenter or site user) navigates to a page that posts to /save_comment.php and submits a crafted payload in the Name field such as `' UNION SELECT username,password,3 FROM users-- -`. Because the Name parameter is interpolated unsanitized into the SQL query, the injected clause executes against the backend database, returning credential hashes or other sensitive table data in the application response. … |
| Remediation | No vendor-released patch has been identified at time of analysis - the CVSS temporal remediation level is RL:X (unknown), and no fix version appears in the VulDB report or vendor site. … Detailed patch versions, workarounds, and compensating controls in full report. |
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