CVE-2021-27382
HIGHSolid Edge <SE2020MP13, SE2020MP14, SE2021MP4 - Buffer Overflow
Title source: llmDescription
A vulnerability has been identified in Solid Edge SE2020 (All versions < SE2020MP13), Solid Edge SE2020 (All versions < SE2020MP14), Solid Edge SE2021 (All Versions < SE2021MP4). Affected applications lack proper validation of user-supplied data when parsing of PAR files. This could result in a stack based buffer overflow. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13040)
References (3)
Core 3
Core References
Vendor Advisory x_refsource_misc
https://cert-portal.siemens.com/productcert/pdf/ssa-574442.pdf
Third Party Advisory, US Government Resource x_refsource_confirm
https://us-cert.cisa.gov/ics/advisories/icsa-21-103-06
Third Party Advisory, VDB Entry x_refsource_misc
https://www.zerodayinitiative.com/advisories/ZDI-21-612/
Scores
CVSS v3
7.8
EPSS
0.0091
EPSS Percentile
76.0%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-121
CWE-787
Status
published
Products (2)
siemens/solid_edge_se2020
< se2020mp13
siemens/solid_edge_se2021
< se2021mp14
Published
Apr 22, 2021
Tracked Since
Feb 18, 2026