vciy

CVE-2025-1035

INDEX BUILT · 2026-09-20

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Path Traversal in Komtera Technolgies' KLog Server

CVE-2025-10353 of 4 sources documented this
22

rank 22 = 2 + 14 + 6 + 0 + 0

rank@v1 · backlog

Someone is already using it

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

EPSS 0.09861  ·  without this subject the record ranks 20

What it costs you if it fires

NVD CVSS base score, then the CNA's own

CVSS 5.7, from the CNA  ·  without this subject the record ranks 8

It is getting worse, not staying still

FIRST EPSS series, rescorings and bad loads removed

rose on 2026-03-29  ·  without this subject the record ranks 16

How much of the world it touches

NVD CPE configurations

0 products in the CPE ranges  ·  without this subject the record ranks 22

Someone else already set the date

CISA KEV remediation due date

no CISA due date  ·  without this subject the record ranks 22

Unaudited dollar value2 of 3 inputs carry a receipt
Exposure$301,000over the next 30 days, if this record is yours
Movement-$34,500on 2026-06-24, the last material move, 1 month before this reading
Basisassumeda published average, not your estate

$301,000 = $4.99M incident cost x 0.6121449559255632 exposure x 0.09861 likelihood

udv@v1 · unaudited · wrong for you until you say what you run

$4.99M is the cost of a breach that happened, from IBM Cost of a Data Breach Report 2026, global average. It is not the value of any asset of yours. That average already covers breaches of every severity, so scaling it by exposure understates a partial-impact record. That is an assumption, not a measurement. Your own asset value goes in the decision record.

Hindsight · the state

0.09861EPSSNOT IN KEVas of 2026-09-20
Severity5.7 MEDIUMreceipt
Harmpartial impactreceipt
Exploitationnone in held sources
Defensefix version namedreceipt
Movementdoubled within 72hreceipt
PLATEAU10Minimal movement since 2026-06-15, 46 days at 0.10, as of 2026-07-31. arc-rules@v1

Foresight · where to check next

CVE-2024-57727ConfiguratorZyxel ATP seriesSonicWall EmailCVE-2024-41713CVE-2024-555501035

This record is one instance of CWE-22, improper limitation of a pathname to a restricted directory ('path traversal'). The index holds 10301 prior instances of this class, 94 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 signalspoke length is how much of the record matches, not how bad it is

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Harm, if it fires from the vector and the weakness

Written for the ticket you're about to file.

Reachreachable from an adjacent network · low privileges required · no user interaction · low attack complexityreceipt
ImpactComplete confidentiality lossreceipt
Scored fromCVSS v3.1 · the CNA's vectorreceipt
Weakness classCWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')receipt
Published consequencesCWE-22: Integrity, Confidentiality, Availability: Execute Unauthorized Code or Commands; Integrity: Modify Files or Directories; Confidentiality: Read Files or Directories…[email protected]

CISA KEV & Federal Remediation Deadline from the record and CISA

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

Fixed in3.1.1receipt
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

CVSS, the CNA5.7 MEDIUMreceipt
Exploit probability0.09861 · top 5% of all CVEsreceipt
Assigned byTR-CERTreceipt
Recorded changes48 · last 19 Sep 2026derived

Affected & Fixed Versions as published

Affected productKomtera Technolgies KLog Serverreceipt
Fixed in3.1.1receipt

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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Attack path

Adjacent networkrequires low privilegesKomtera Technolgies KLog ServerCWE-22 path traversalConfidentiality lossC:Hexploits CWE-22data compromise

What it is stated by the CNA

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Komtera Technolgies KLog Server allows Manipulating Web Input to File System Calls. This issue affects KLog Server: before 3.1.1. receipt

NVD's analysis a second authority

weakness
CWE-22
also scored by
[email protected] 5.7 CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

check it yourself usom.gov.tr klogserver.com siberguvenlik.gov.tr receipt

Dated events

2025-03-17EPSS moved 0.00 to 0.172026-06-15EPSS moved 0.63 to 0.112026-06-24EPSS moved 0.11 to 0.10

Movement the material steps

19 Feb 20250.00044
17 Mar 20250.17329 · crossed 0.10 · scoring model v2025.03.14
29 Mar 20250.09714 · crossed 0.10
30 Mar 20250.19336 · crossed 0.10
10 Apr 20250.29773
17 Jul 20250.15041
4 Nov 20250.27126
29 Mar 20260.61971 · crossed 0.50
15 Jun 20260.10885 · crossed 0.50 · scoring model v2026.06.15
24 Jun 20260.09755 · crossed 0.10
31 Jul 20260.09861

This score more than doubled inside 72 hours. Both observations are in the full history below.

Show all 48 observations
19 Feb 20250.00044
21 Feb 20250.00105
17 Mar 20250.17329
18 Mar 20250.11128
22 Mar 20250.12553
23 Mar 20250.19336
24 Mar 20250.12553
28 Mar 20250.19336
29 Mar 20250.09714
30 Mar 20250.19336
1 Apr 20250.24213
10 Apr 20250.29773
15 Apr 20250.35291
16 Apr 20250.31974
18 Apr 20250.2619
27 Apr 20250.26302
6 May 20250.2701
2 Jun 20250.22431
15 Jun 20250.25209
20 Jun 20250.22482
21 Jun 20250.19905
17 Jul 20250.15041
19 Jul 20250.16863
29 Jul 20250.17066
16 Aug 20250.19219
20 Aug 20250.16966
26 Aug 20250.21834
14 Oct 20250.19901
27 Oct 20250.21442
4 Nov 20250.27126
18 Nov 20250.27661
21 Nov 20250.27126
11 Dec 20250.26182
30 Dec 20250.24189
7 Jan 20260.23682
18 Jan 20260.21153
29 Mar 20260.61971
13 Apr 20260.597
18 Apr 20260.64183
2 May 20260.67689
20 May 20260.66866
6 Jun 20260.70418
14 Jun 20260.63488
15 Jun 20260.10885
24 Jun 20260.09755
4 Jul 20260.09676
17 Jul 20260.09782
31 Jul 20260.09861

48 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 0.09861Published2025-02-18Index as of2026-07-31

Exploit probability more than doubled between 2025-02-19 and 2025-02-21 (0.00044 → 0.00105) and the record had been public for 1 year, 5 months when this index was last written.

Published 2025-02-18 receipt · Index as of 2026-07-31 derived

The pattern, elsewhere

This record is one instance of CWE-22, improper limitation of a pathname to a restricted directory ('path traversal'). The index holds 10301 prior instances of this class, 94 KEV-listed. The nearest of its KEV-listed records are drawn beside this. [email protected]

CVE-2024-57727matches 6 of 8KEV listed · 2025receipt
CVE-2025-61884 · Oracle Configuratormatches 6 of 9KEV listed · 2025receipt
CVE-2024-11667 · Zyxel ATP series firmwarematches 6 of 9KEV listed · 2024receipt
CVE-2021-20023 · SonicWall Email Securitymatches 6 of 9KEV listed · 2021receipt
CVE-2024-41713matches 5 of 8KEV listed · 2024receipt
CVE-2024-55550matches 5 of 8KEV listed · 2024receipt

"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

10301 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.

Siblings and hubs

Records related to this one

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