CVE-2021-35232: Hard credentials discovered in SolarWinds Web Help Desk which allows to execute Arbitrary Hibernate Queries
- Is it exploited?
Reported, not confirmed by CISA. VulnCheck KEV lists it as exploited in the wild. CISA has not added it to its Known Exploited Vulnerabilities catalog as of .
VulnCheck KEV lists it since . It cites 15 public reports, the first from .
- How likely is exploitation in the next 30 days?
- 0.3%
EPSS score, percentile 25.3 of all scored records. A probability estimated by FIRST, not a report of exploitation.
- How severe?
- 6.8 Medium
CVSS v3.1 base score, given by the CNA
- What should I do?
SolarWinds advises the customers to upgrade to the latest Web Help Desk 12.7.7 Hotfix 1 product release once it becomes generally available.Solution from the CVE record.
CISA has set no required action, because the vulnerability is not in KEV.
The CVE record links no vendor advisory, patch or mitigation.
- Which versions are affected?
Affected
- from 12.7.7 and previous versions to before 12.7.7 HF 1
Source: CISA KEV 2026.10.29, as of ; VulnCheck KEV, as of ; FIRST EPSS, as of ; CVE List, as of . About the data.
Description
Hard credentials discovered in SolarWinds Web Help Desk which allows to execute Arbitrary Hibernate Queries
Hard coded credentials discovered in SolarWinds Web Help Desk product. Through these credentials, the attacker with local access to the Web Help Desk host machine allows to execute arbitrary HQL queries against the database and leverage the vulnerability to steal the password hashes of the users or insert arbitrary data into the database.
Source: CVE List, as of . About the data.
What to do
Advisories and patches
The CVE record links no vendor advisory, patch or mitigation.
This summary is based on the CVE record as of . Check the vendor's advisory before you act: affected versions and fixes can change.
Affected products and versions
Versions by product, as listed in the CVE record (1 product)
| Status | Versions |
|---|---|
| Affected | from 12.7.7 and previous versions to before 12.7.7 HF 1 |
Versions not listed are: unaffected.
Source: CVE List, as of . About the data.
Weakness
CWE-798
- CWE-798: Exposure of Sensitive Information to an Unauthorized Actor
CWE and CAPEC are maintained by MITRE; the entries are those named in the CVE record.
Timeline
| Date | Event |
|---|---|
| CVE record published | |
| CVE record last updated |
References
2
Known exploited SolarWinds vulnerabilities
- CVE-2026-28318: SolarWinds Serv-U Uncontrolled Resource Consumption Vulnerability
- CVE-2025-26399: SolarWinds Web Help Desk Deserialization of Untrusted Data Vulnerability
- CVE-2025-40536: SolarWinds Web Help Desk Security Control Bypass Vulnerability
- CVE-2025-40551: SolarWinds Web Help Desk Deserialization of Untrusted Data Vulnerability
- CVE-2024-28987: SolarWinds Web Help Desk Hardcoded Credential Vulnerability