vciy

CVE-2025-28137

INDEX BUILT · 2026-09-20

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The TOTOLINK A810R V4.1.2cu.5182_B20201026 were found to contain a pre-auth remote command execution vulnerability in the setNoticeCfg function…

CVE-2025-281373 of 4 sources documented this
13

rank 13 = 8 + 0 + 3 + 2 + 0

rank@v1 · backlog

Someone is already using it

CISA KEV catalog · public proof-of-concept · FIRST EPSS

EPSS 0.33594  ·  without this subject the record ranks 5

What it costs you if it fires

NVD CVSS base score, then the CNA's own

no CVSS held by anyone  ·  without this subject the record ranks 13

It is getting worse, not staying still

FIRST EPSS series, rescorings and bad loads removed

rose on 2026-08-28  ·  without this subject the record ranks 10

How much of the world it touches

NVD CPE configurations

1 product in the CPE ranges  ·  without this subject the record ranks 11

Someone else already set the date

CISA KEV remediation due date

no CISA due date  ·  without this subject the record ranks 13

Hindsight · the state

0.33594EPSSNOT IN KEVas of 2026-09-20
Severitynot scored
Harmnot stated
Exploitationnone in held sources
Defenseno fix version held
Movementrisenreceipt
PLATEAU10Minimal movement since 2026-08-28, 17 days at 0.34, as of 2026-09-14. arc-rules@v1

Foresight · where to check next

BeyondTrustPHPCVE-2024-51378Palo AltoCVE-2023-43208CVE-2021-2710228137

This record is one instance of CWE-78, improper neutralization of special elements used in an os command ('os command injection'). The index holds 6775 prior instances of this class, 121 KEV-listed. The nearest of its KEV-listed records are drawn beside this. taxonomy@v1

Full pattern panel

Prior records in this weakness class. Each is its own record, dated and receipted.
Color is a claim, not decoration:the hostile worldthe defenseno signal

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Harm, if it fires from the vector and the weakness

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ReachNo CVSS vector in held sources, so no reach or impact can be stated.
Weakness classCWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')receipt
Published consequencesCWE-78: Confidentiality, Integrity, Availability, Non-Repudiation: Execute Unauthorized Code or Commands, DoS: Crash, Exit, or Restart, Read Files or Directories, Modify Files or Directories, Read…[email protected]

CISA KEV & Federal Remediation Deadline from the record and CISA

The fix, and how long it's been waiting.

Fixed inNo fix version in held sources, as the index stood on 14 Sep 2026.
Patch available sinceNo dated patch-availability record in held sources. The index holds reference URLs without dates and only the current revision of the CVE record, so the day a fix first existed cannot be derived. Only the versions it landed in.

Exploit Status & Known PoCs a ladder, not a score

Current rung: Nothing observed in held sources.

  • RUNG 1Nothing observed in held sources
  • RUNG 2Proof-of-concept published
  • RUNG 3Exploited in the wild · CISA KEV listed
  • RUNG 4Ransomware campaign use known

Authority who says so

Exploit probability0.33594 · top 2% of all CVEsreceipt
Blast breadth1 product across 1 vendorderived
Assigned bymitrereceipt
Recorded changes25 · last 19 Sep 2026derived

Affected & Fixed Versions as published

Named in the CPE rangesTotolink a810r firmwarereceipt
Published rangestotolink a810r firmware 4.1.2cu.5182_b20201026receipt

A rung lights from a row in the index, never from an assessment. "Held sources" is the true scope of the claim: this index reads the CVE record, NVD, CISA KEV, FIRST's EPSS and public proof-of-concept repositories, and it does not observe attacks.

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What it is stated by the CNA

The TOTOLINK A810R V4.1.2cu.5182_B20201026 were found to contain a pre-auth remote command execution vulnerability in the setNoticeCfg function through the NoticeUrl parameter. receipt

NVD's analysis a second authority

weakness
CWE-78
affected versions
totolink a810r firmware 4.1.2cu.5182_b20201026
also scored by
9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

check it yourself sudsy-eyeliner-a59.notion.site github.com receipt

Dated events

2026-02-09EPSS moved 0.06 to 0.122026-08-28EPSS moved 0.14 to 0.36

Movement the material steps

16 Apr 20250.0024
9 Feb 20260.11865 · crossed 0.10
24 May 20260.25372
15 Jun 20260.10282 · scoring model v2026.06.15
28 Aug 20260.36065
14 Sep 20260.33594
Show all 25 observations
16 Apr 20250.0024
21 Apr 20250.00316
30 Apr 20250.03345
15 May 20250.039
17 May 20250.04231
27 May 20250.05636
22 Jun 20250.05869
15 Aug 20250.07425
11 Sep 20250.07272
12 Sep 20250.07017
23 Sep 20250.06291
9 Nov 20250.05987
18 Nov 20250.05267
19 Nov 20250.0553
21 Nov 20250.06282
19 Dec 20250.05269
30 Dec 20250.06322
9 Feb 20260.11865
24 May 20260.25372
30 May 20260.32324
15 Jun 20260.10282
6 Jul 20260.11198
17 Jul 20260.13511
28 Aug 20260.36065
14 Sep 20260.33594

25 observations held. A highlighted step crossed a promotion threshold. A step marked with a scoring model moved because the instrument was replaced, not because the vulnerability changed. receipt

The full biography

EPSS 0.33594Published2025-04-15Index as of2026-09-14

The record had been public for 1 year, 4 months when this index was last written.

Published 2025-04-15 receipt · Index as of 2026-09-14 derived

The pattern, elsewhere

This record is one instance of CWE-78, improper neutralization of special elements used in an os command ('os command injection'). The index holds 6775 prior instances of this class, 121 KEV-listed. The nearest of its KEV-listed records are drawn beside this. [email protected]

CVE-2026-1731 · BeyondTrust Remote Support(RS) & Privileged…nothing comparable heldKEV listed · 2026receipt
CVE-2024-4577 · PHPnothing comparable heldKEV listed · 2024receipt
CVE-2024-51378nothing comparable heldKEV listed · 2024receipt
CVE-2024-9474 · Palo Alto Networks Cloud NGFWnothing comparable heldKEV listed · 2024receipt
CVE-2023-43208nothing comparable heldKEV listed · 2023receipt
CVE-2021-27102nothing comparable heldKEV listed · 2021receipt

"Matches n of m" counts the attributes the two records can both be compared on: the CVSS metrics they share a version of, any weakness class beyond this one, and the vendor. fit-rules@v1

6775 records in this class held. The six above are drawn from the ones CISA has listed as exploited, ranked by how much of the record matches this one. That is why every one of them is KEV-listed: the pool is, so the colour on those spokes says nothing the pool has not already said.

No curated product neighbourhood is held for this product, so the records above are the nearest this index can name. The neighbourhood table covers a small set of products and is extended by hand.

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