vciy

CVE-2023-30253

INDEX BUILT · 2026-09-20

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Dolibarr before 17.0.1 allows remote code execution by an authenticated user via an uppercase manipulation: <?PHP instead of <?php in injected data.

CVE-2023-302533 of 4 sources documented this
51

rank 51 = 27 + 22 + 0 + 2 + 0

rank@v1 · this cycle

Someone is already using it

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

EPSS 0.82094  ·  without this subject the record ranks 24

What it costs you if it fires

NVD CVSS base score, then the CNA's own

CVSS 8.8, from NVD  ·  without this subject the record ranks 29

It is getting worse, not staying still

FIRST EPSS series, rescorings and bad loads removed

no persisting rise in 365 days  ·  without this subject the record ranks 51

How much of the world it touches

NVD CPE configurations

1 product in the CPE ranges  ·  without this subject the record ranks 49

Someone else already set the date

CISA KEV remediation due date

no CISA due date  ·  without this subject the record ranks 51

Unaudited dollar value2 of 3 inputs carry a receipt
Exposure$4.10Mover the next 30 days, if this record is yours
Movement-$48,600on 2026-05-22, the last material move, 3 months before this reading
Basisassumeda published average, not your estate

$4.10M = $4.99M incident cost x 1 exposure x 0.82094 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

0.82094EPSSNOT IN KEVas of 2026-09-20
Severity8.8 HIGHreceipt
Harmtotal lossreceipt
Exploitationpublic proof-of-conceptreceipt
Defenseunaffected versions publishedreceipt
Movementrisenreceipt
PLATEAU10Minimal movement since 2025-03-17, 529 days at 0.82, as of 2026-08-28. arc-rules@v1

Foresight · where to check next

CVE-2017-6884Soliton SystemsActiveMQ BrokerPHPCVE-2023-43208CVE-2021-2710230253

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 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

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Reachnetwork-reachable · low privileges required · no user interaction · low attack complexityreceipt
ImpactComplete confidentiality, integrity and availability lossreceipt
Scored fromCVSS v3.1 · NVD's vectorreceipt
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.

First unaffected version, by brancherp\/crm 17.0.1receipt
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: Proof-of-concept published · 9 public repositories, 2024-05-26.

  • RUNG 1Nothing observed in held sources
  • RUNG 2Proof-of-concept published · 9 public repositories2024-05-26receipt
  • RUNG 3Exploited in the wild · CISA KEV listed
  • RUNG 4Ransomware campaign use known

Authority who says so

CVSS, NVD8.8 HIGHreceipt
Exploit probability0.82094 · top 0.36% of all CVEsreceipt
Blast breadth1 product across 1 vendorderived
Assigned bymitrereceipt
Recorded changes44 · last 18 Sep 2026derived

Affected & Fixed Versions as published

Named in the CPE rangesDolibarr erp\/crmreceipt
Published rangesdolibarr erp\/crm < 17.0.1receipt

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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What it is stated by the CNA

Dolibarr before 17.0.1 allows remote code execution by an authenticated user via an uppercase manipulation: <?PHP instead of <?php in injected data. receipt

NVD's analysis a second authority

severity
8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
weakness
CWE-78
affected versions
dolibarr erp\/crm < 17.0.1
also scored by
8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

check it yourself github.com swascan.com swascan.com receipt

Dated events

2025-03-17EPSS moved 0.03 to 0.812026-06-15EPSS moved 0.89 to 0.79

Movement the material steps

30 May 20230.00064
17 Mar 20250.80609 · crossed 0.10 and 0.50 · scoring model v2025.03.14
15 May 20260.90432 · crossed 0.90
22 May 20260.89458 · crossed 0.90
15 Jun 20260.79195 · scoring model v2026.06.15
28 Aug 20260.82094
Show all 41 observations
30 May 20230.00064
6 Jun 20230.00262
8 Jul 20230.00297
4 Apr 20240.00349
28 Apr 20240.00404
28 May 20240.00488
4 Jun 20240.00837
20 Aug 20240.01183
26 Oct 20240.01670
17 Dec 20240.02739
19 Dec 20240.02756
3 Jan 20250.03377
17 Jan 20250.04360
15 Feb 20250.03124
17 Mar 20250.80609
19 Mar 20250.83213
20 Mar 20250.80609
27 Mar 20250.83213
28 Mar 20250.7404
29 Mar 20250.83213
30 Mar 20250.7404
15 Apr 20250.86586
15 May 20250.86725
19 May 20250.86586
16 Jun 20250.87948
3 Aug 20250.88105
7 Nov 20250.88599
18 Nov 20250.7404
21 Nov 20250.88599
20 Dec 20250.89022
7 Jan 20260.88215
11 Apr 20260.8943
15 May 20260.90432
21 May 20260.90431
22 May 20260.89458
30 May 20260.89877
4 Jun 20260.89834
5 Jun 20260.89175
15 Jun 20260.79195
24 Jun 20260.79335
28 Aug 20260.82094

41 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 0.82094Published2023-05-29Public PoC2024-05-26Index as of2026-08-28

The record had been public for 3 years, 2 months when this index was last written.

Published 2023-05-29 receipt · Public PoC 2024-05-26 receipt · Index as of 2026-08-28 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-2017-6884matches 8 of 8KEV listed · 2017receipt
CVE-2026-25108 · Soliton Systems K.K. FileZenmatches 8 of 8KEV listed · 2026receipt
CVE-2026-34197 · Apache ActiveMQ Brokermatches 8 of 8KEV listed · 2026receipt
CVE-2024-4577 · PHPmatches 7 of 8KEV listed · 2024receipt
CVE-2023-43208matches 7 of 8KEV listed · 2023receipt
CVE-2021-27102matches 7 of 8KEV 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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