Serv-U web login screen to LDAP authentication was allowing characters that were not sufficiently sanitized. SolarWinds has updated the input mechanism to perform additional validation and sanitization. Please Note: No downstream affect has been detected as the LDAP servers ignored improper characters. To insure proper input validation is completed in all environments. SolarWinds recommends scheduling an update to the latest version of Serv-U.
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History
Wed, 22 Oct 2025 00:30:00 +0000
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Tue, 21 Oct 2025 20:30:00 +0000
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Tue, 21 Oct 2025 19:30:00 +0000
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Fri, 14 Feb 2025 17:00:00 +0000
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Wed, 29 Jan 2025 21:15:00 +0000
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Tue, 17 Sep 2024 03:30:00 +0000
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| Title | Improper Input Validation Vulnerability in Serv-U | Improper Input Validation Vulnerability in Serv-U |
Status: PUBLISHED
Assigner: SolarWinds
Published: 2022-01-07T22:39:50.564Z
Updated: 2025-10-21T23:15:49.752Z
Reserved: 2021-06-22T00:00:00.000Z
Link: CVE-2021-35247
Updated: 2024-08-04T00:33:51.288Z
Status : Modified
Published: 2022-01-10T14:10:17.667
Modified: 2025-10-22T00:17:38.717
Link: CVE-2021-35247
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