synced 2 MIN AGO
01 Record

CVE-2022-42953

Certain ZKTeco products (ZEM500-510-560-760, ZEM600-800, ZEM720, ZMM) allow access to sensitive information via direct requests for the form/DataApp?style=1 and form/DataApp?style=0 URLs. The affected

HighPUBLISHEDCNA: mitre
CNA base score7.5 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

02 Description

Certain ZKTeco products (ZEM500-510-560-760, ZEM600-800, ZEM720, ZMM) allow access to sensitive information via direct requests for the form/DataApp?style=1 and form/DataApp?style=0 URLs. The affected

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.
  • AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
  • 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
5.15% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 92.3% of scored records. A rank, not a probability.
NVD base score
7.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD analysis status
Modified. 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
2022-12-25 00:00Z3 YR AGO
Last updated
2025-04-15 13:33Z1 YR AGO
Reserved
2022-10-15
Assigning CNA
mitre
Record state
PUBLISHED
Severity
High (CVSS 7.5)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weaknesses
  • CWE-425Direct Request ('Forced Browsing')Base
Data version
5.1
Document digest
20f92457b10c6d1497a60b4e9a9f5b55bfdf5437ad2b3250a6d7d03a424ce7f3

05 Affected products

VendorProductVersionsPlatforms
zktecozem500Not specified—
zktecozem500_firmwareNot specified—
zktecozem510Not specified—
zktecozem510_firmwareNot specified—
zktecozem560Not specified—
zktecozem560_firmwareNot specified—
zktecozem600Not specified—
zktecozem600_firmwareNot specified—
zktecozem720Not specified—
zktecozem720_firmwareNot specified—
zktecozem760Not specified—
zktecozem760_firmwareNot specified—
zktecozem800Not specified—
zktecozem800_firmwareNot specified—
zktecozmm200Not specified—
zktecozmm200_firmwareNot specified—
zktecozmm210Not specified—
zktecozmm210_firmwareNot specified—
zktecozmm220Not specified—
zktecozmm220_firmwareNot specified—

06 References