CVE-2020-13658 json
In Lansweeper 8.0.130.17, the web console is vulnerable to a CSRF attack that would allow a low-level Lansweeper user to elevate their priv…
published 2020-09-29 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-5899
- cvss
- 8.0
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 42%
- public exploits
- 0
- none known
Summary
In Lansweeper 8.0.130.17, the web console is vulnerable to a CSRF attack that would allow a low-level Lansweeper user to elevate their privileges within the application.
Exploit prediction
0.49% chance of exploitation in the next 30 days, higher than 42% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- research.nccgroup.com https://research.nccgroup.com/2020/09/25/technical-advisory-lansweeper-privilege-escalation-via-csrf-using-http-method-interchange/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 8.0 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.0 | AV:N/AC:M/Au:S/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-352 Cross-Site Request Forgery
References
-
research.nccgroup.com
/2020/09/25/technical-advisory-lansweeper-privilege-escalation-via-csrf-using-http-method-interchange/
exploit, third-party-advisory
-
nccgroup.com
/us/our-research/?research=Technical+advisories
third-party-advisory
Sources
- CVE List CVE-2020-13658
- NVD CVE-2020-13658
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.