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ExploitedIn CISA KEV

CVE-2019-11001

Exploitation confirmed. First attested on 2024-12-18 by CISA-ADP, CISA KEV, GCVE · kevintel.

  • Published2019-04-08
  • WeaknessCWE-78

Am I 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

On Reolink RLC-410W, C1 Pro, C2 Pro, RLC-422W, and RLC-511W devices through 1.0.227, an authenticated admin can use the "TestEmail" functionality to inject and run OS commands as root, as demonstrated by shell metacharacters in the addr1 field.

Timeline

dates in UTC
  1. 2019-04-0817:29CVE publishedNVD
  2. 2024-12-18Added to the CISA KEV catalogCISA KEV
  3. 2024-12-18Listed as exploited by GCVEGCVE
  4. 2024-12-18Exploitation first reportedCISA KEV
  5. 2024-12-2104:56SSVC exploitation set to activeCISA-ADP

Observed activity

isMalicious corpus · updated 2026-11-03 21:37 UTC
Indicators tagged with this CVE, per day0 indicators over 7 days
Block these indicators
  • Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2019-11001?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2019-11001?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD
Reolink c1 pro firmwareversion to verify
BranchAffectedFixed in
1.0≤ 1.0.227no fix published
Reolink c2 pro firmwareversion to verify
BranchAffectedFixed in
1.0≤ 1.0.227no fix published
Reolink rlc-410w firmwareversion to verify
BranchAffectedFixed in
1.0≤ 1.0.227no fix published

2 more products in the sources.

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

  1. CISA’s required action: The impacted product could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization if a current mitigation is unavailable.due 2025-01-08

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof-of-concept repositories
none listed
PoC-in-GitHub
Metasploit modules
none listed
Metasploit Framework

CISA Known Exploited Vulnerability

Date Added
2024-12-18
Patch Due Date
2025-01-08
Ransomware Use
Unknown
Required Action
The impacted product could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization if a current mitigation is unavailable.

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Published
2019-04-08
Last Modified
2026-06-17
NVD status
Analyzed
GitHub Advisory
GHSA-73c7-5g37-cmq7

Frequently asked questions

What is CVE-2019-11001?

On Reolink RLC-410W, C1 Pro, C2 Pro, RLC-422W, and RLC-511W devices through 1.0.227, an authenticated admin can use the "TestEmail" functionality to inject and run OS commands as root, as demonstrated by shell metacharacters in the addr1 field.

Is CVE-2019-11001 actively exploited?

Yes. CVE-2019-11001 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 2025-01-08.

What is the CVSS score for CVE-2019-11001?

CVE-2019-11001 has a CVSS v3 base score of 7.2 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

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Sources for this record