01 Record
CVE-2025-45316
A cross-site scripting (XSS) vulnerability in the TextBlockModule.php component of hortusfox-web v4.4 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the
MediumPUBLISHEDCNA: mitre
CNA base score6.1 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
02 Description
A cross-site scripting (XSS) vulnerability in the TextBlockModule.php component of hortusfox-web v4.4 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the
03 Exploitation and scoring
- Exploitation
- Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.
- SSVC decision
- ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
- EPSS probability
- 0.31% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 23.7% of scored records. A rank, not a probability.
- NVD base score
- 6.1 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- NVD analysis status
- Analyzed. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2025-08-13 00:00Z1 YR AGO
- Last updated
- 2025-08-13 20:28Z1 YR AGO
- Reserved
- 2025-04-22
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 6.1)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Weaknesses
- CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base
- Data version
- 5.1
- Document digest
- ad113cd6145281aa7beec52d618a64ee2a94009a5902e4d21a26c23410ec1123
05 Affected products
VendorProductVersionsPlatforms
06 References
- github.comhttps://github.com/danielbrendel/hortusfox-web/blob/8ab851101a62d8eb311235c118eeeb32a9b36978/app/modules/TextBlockModule.php#L15
- github.comhttps://github.com/danielbrendel/hortusfox-web/blob/8ab851101a62d8eb311235c118eeeb32a9b36978/app/modules/TextBlockModule.php#L201
- github.comhttps://github.com/danielbrendel/hortusfox-web/blob/8ab851101a62d8eb311235c118eeeb32a9b36978/app/models/ChatMsgModel.php#L47
- github.comhttps://github.com/danielbrendel/hortusfox-web/blob/8ab851101a62d8eb311235c118eeeb32a9b36978/app/views/chat.php#L66
- github.comhttps://github.com/chrisWalker11/Cves/blob/main/CVE-2025-45316/CVE-2025-45316.md