DSUtility.dll in Pelco Digital Sentry Server before 7.19.67 has an arbitrary file write vulnerability. The AppendToTextFile method doesn't check if it's being called from the application or from a malicious user. The vulnerability is triggered when a remote attacker crafts an HTML page (e.g., with "OBJECT classid=" and "<SCRIPT language='vbscript'>") to overwrite arbitrary files.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2021-02-12T15:51:13
Updated: 2024-08-03T20:40:47.574Z
Reserved: 2021-02-12T00:00:00
Link: CVE-2021-27197
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2021-02-12T16:15:12.627
Modified: 2021-02-19T19:33:21.777
Link: CVE-2021-27197
Redhat
No data.