CVE-2020-25157
No exploitation reported by the sources we read.
- Published2020-10-20
- WeaknessCWE-89
Am I affected?
Debian, Ubuntu or Red Hat sometimes backport a fix without changing the upstream version number: such a version reads « to verify », never « affected ».With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.
Description
The R-SeeNet webpage (1.5.1 through 2.4.10) suffers from SQL injection, which allows a remote attacker to invoke queries on the database and retrieve sensitive information.
Timeline
dates in UTC- 2020-10-2022:15CVE publishedNVD
Observed activity
isMalicious corpus · updated 2026-10-23 21:37 UTCBlock these indicators
- Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2020-25157?format=txt
- CSV export: https://api.ismalicious.com/edl/cve/CVE-2020-25157?format=csv
- TAXII collection of exploited CVEs
- The EDL and CSV take an API key on the Pro plan.
Versions per branch
NVD| Branch | Affected | Fixed in | Source |
|---|---|---|---|
| 2.4 | ≥ 1.5.1, ≤ 2.4.10 | no fix published | NVD |
as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.
Distribution builds and vendor advisories
Packages from OSV.dev and products from the vendors' CSAF advisories.
version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.
Vendor advisories
Advantech R-SeeNet
R-SeeNet: Versions 1.5.1 through 2.4.10
Fix
- Mitigation from the vendor CISA ICSA-20-289-02 · 1 productAdvantech recommends updating to Version 2.4.11 or later. See Advantech Czech's security advisory for more information.
Detection
- Nuclei template
- none so far ProjectDiscovery
- Exploit-DB
- no entry Exploit-DB
- Proof-of-concept repositories
- none listed PoC-in-GitHub
Sources
- NVDCVSS 3.17.5read 2026-10-23
- NVDCVSS 2.05read 2026-10-23
- NVDweakness (CWE)CWE-89read 2026-10-23
- FIRST EPSSEPSS score1.4 %2026-10-23
Technical details
- CVSS v3 Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Published
- 2020-10-20
- Last Modified
- 2026-06-17
- NVD status
- Modified
Frequently asked questions
What is CVE-2020-25157?
Is CVE-2020-25157 actively exploited?
What is the CVSS score for CVE-2020-25157?
Running Advantech R-SeeNet? Hear about its next vulnerability
Surveillance reads the versions in your stack — a domain, a lockfile or a list — checks each CVE against the ranges its sources publish, and alerts you when one you run is exploited or enters CISA KEV. A version it cannot read stays « version not verified ».
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