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01 Record

CVE-2023-49780

Cross-site scripting vulnerability exists in acmailer CGI ver.4.0.5 and earlier. An arbitrary script may be executed on the web browser of the user who accessed the management page of the affected

MediumPUBLISHEDCNA: jpcert
CNA base score6.1 CVSS v3.xCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

02 Description

Cross-site scripting vulnerability exists in acmailer CGI ver.4.0.5 and earlier. An arbitrary script may be executed on the web browser of the user who accessed the management page of the affected

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.29% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 21.3% 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:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
NVD analysis status
Deferred. 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
2025-02-12 07:42Z1 YR AGO
Last updated
2025-02-18 17:39Z1 YR AGO
Reserved
2025-02-07
Assigning CNA
jpcert
Record state
PUBLISHED
Severity
Medium (CVSS 6.1)
CNA CVSS vector
CVSS:3.0/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
db4c7d7c1ff4a42a09481b41d62cc993c28f5de9aa23171b2b2172fc27bb6695

05 Affected products

VendorProductVersionsPlatforms
Extra Innovation Inc.acmailer CGIver.4.0.5 and earlier—

06 References