CVE-2025-32778

CRITICALNVD 9.39.3
EchelonGraph scoreMEDIUM confidence

“—” beside the score: it is equal to NVD's CVSS score.

This critical-severity CVE scores 9.3 under NVD CVSS. EPSS exploit probability: 20% (97th percentile of EPSS-scored CVEs). No GitHub Security Advisory CVSS is on record for this CVE.

Triggered by: Headline CVSS from NVD CVSS
Sources: EPSS, NVD CVSS
Weaponized

Also known asEUVD-2025-11013 (ENISA EUVD)Source: ENISA EUVD

9.3EG
EchelonGraph verdictPlan a fixRemediate within your standard update timelines at low or medium mission impact and sooner than that at high (the SSVC decision on this page).
  • Public exploit code is available (Metasploit, other public proof-of-concept code)
CISA-KEV: Not listedEPSS PROB: 20%CVSS: 9.3Exploit: Metasploit · other public PoCExposed services: Not assessed

A fix is available — apply it.

Web-Check is an all-in-one OSINT tool for analyzing any website. A command injection vulnerability exists in the screenshot API of the Web Check project (Lissy93/web-check). The issue stems from user-controlled input (url) being passed unsanitized into a shell command using exec(), allowing attackers to execute arbitrary system commands on the underlying host. This could be exploited by sending crafted url parameters to extract files or even establish remote access. The vulnerability has been patched by replacing exec() with execFile(), which avoids using a shell and properly isolates arguments.

CVSS
9.3
EG Score
9.3CRITICALmedium confidence
EG Risk
83
EG Risk 83/100

EG Risk is EchelonGraph's 0–100 priority score. It fuses impact severity (EG Severity, the CVSS base score, never the KEV-floored or EPSS-lifted EG Score) with real-world exploitation and automatability, under weights EchelonGraph set by hand, so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner.

How it’s computed (value × EchelonGraph’s weight)
Severity93% × 45%
Impact severity (EG Severity): CVSS 9.3 of 10. Never the KEV-floored or EPSS-lifted EG Score.
Exploitation65% × 40%
EchelonGraph's fixed weight for EG-KEV Tier 2 (Weaponized): a constant, not a probability.
Automatability100% × 15%
CISA's SSVC Automatable value: yes (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at low or medium mission impact; Attend at high (mission-essential systems).
Exploitation none (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
Action: A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.
EPSS PROB
20%
EPSS %ILE
97th
KEV
Not listed

What the EG score is made of (scorer v4.0: the three questions the 0–10 score mixes, published apart · methodology)

The EG score (9.3): severity, escalated by confirmed exploitation. This CVE's 9.3 is its impact severity (EG Severity), not escalated.

EG Severity
9.3 CRITICALCVSS-B, impact only: no KEV listing, EPSS or EG-KEV tier raises it.NVD CVSS
EG Likelihood
20% within 30 daysSource: FIRST EPSS (model v2026.06.15, score date 2026-11-12). FIRST's exploitation probability, not an EchelonGraph model.
Confirmed exploitation
None on record (CISA KEV, EG-KEV Tier 1)Reported apart from the likelihood: an observed fact, not a probability.
EG Priority
SSVC Track at medium mission impactTrack at low or medium mission impact; Attend at high (mission-essential systems).CISA BOD 26-04: 3 days if the affected system is publicly exposed; 60 days if it is not.Each input and its source, and whom BOD 26-04 binds: the SSVC and BOD 26-04 blocks below.

SSVC (CISA's decision table, applied by EchelonGraph)Track at low or medium mission impact; Attend at high (mission-essential systems).

A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.

Exploitation none (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table

BOD 26-04 (CISA's remediation timeline, Table 1)3 days if the affected system is publicly exposed; 60 days if it is not.

The score's inputs: In CISA KEV no (CISA's KEV catalog) · Automatable yes (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it

Published

April 15, 2025

Last Modified

April 15, 2026

Advisory Details (3)

Auto-updated Sep 15, 2026
Patch available. Sources: github_pr, github, github_commit.
GitHub advisoryMentions a patch (unverified)

Command Injection via Unvalidated URL in Screenshot API · Advisory · lissy93/web-check · GitHub

https://github.com/Lissy93/web-check/security/advisories/GHSA-5qg5-g7c2-pfx8
GitHub pull request Patch Available

security: Replace exec with execFile

Patch available: Lissy93/web-check 2.1.0 (PR #243 merged 2025-04-12)

https://github.com/Lissy93/web-check/pull/243
GitHub commit Patch Available

commit 0e4958aa10b2 (Lissy93/web-check)

Patch available: Lissy93/web-check 2.1.0 (contains commit 0e4958aa10b2)

https://github.com/Lissy93/web-check/commit/0e4958aa10b2650d32439a799f6fc83a7cd46cef

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 7× in last 7d / 29× in last 30d)

Each row is a time one of our pipelines fetched, updated or re-scored this CVE. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed its CVE.org record (CNA or CISA ADP). An arrow marks a change the record states ("CVSS → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). "EchelonGraph re-scored" is our own recompute of this CVE's score, not an update from a source, and is not counted in the refreshes above. Most recent first.

Showing the most recent 100 of 243 rows on record for this CVE, as 97 entries (3 repeats merged).

A repeat, a row identical to one the same pipeline wrote less than 10 seconds earlier, is not a separate refresh and is not counted. 3 repeat rows among the latest 100 are merged into the row they repeat. The 143 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-11-13 16:49 UTCEPSS rescoreEPSS 20% · 97th percentile
  2. 2026-11-12 22:35 UTCEchelonGraph re-scored
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  8. 2026-11-09 19:41 UTCEchelonGraph re-scored
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  17. 2026-11-05 16:35 UTCEPSS rescoreEPSS 20% · 97th percentile
  18. 2026-11-05 11:55 UTCOSV refresh
  19. 2026-11-04 16:33 UTCEPSS rescoreEPSS 20% · 97th percentile
  20. 2026-11-04 15:50 UTCEchelonGraph re-scored
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  1. 2026-10-31 16:31 UTCEPSS rescoreEPSS 20% · 97th percentile
  2. 2026-10-31 12:45 UTCEchelonGraph re-scored
  3. 2026-10-30 16:32 UTCEPSS rescoreEPSS 20% · 97th percentile
  4. 2026-10-30 11:59 UTCEchelonGraph re-scored
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  10. 2026-10-27 08:42 UTCEchelonGraph re-scored
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  12. 2026-10-25 16:31 UTCEPSS rescoreEPSS 20% · 97th percentile
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  27. 2026-10-18 05:38 UTCEchelonGraph re-scored
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  29. 2026-10-17 16:33 UTCEPSS rescoreEPSS 20% · 97th percentile
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  35. 2026-10-14 13:14 UTCEchelonGraph re-scored
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  37. 2026-10-12 17:10 UTCEchelonGraph re-scored
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  41. 2026-10-11 13:47 UTCEPSS rescoreEPSS 20% · 97th percentile
  42. 2026-10-10 22:17 UTCOSV refresh
  43. 2026-10-10 19:59 UTCEPSS rescoreEPSS 20% · 97th percentile
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  57. 2026-09-21 10:19 UTCOSV refresh
  58. 2026-09-18 19:27 UTCEPSS rescoreEPSS 20% · 97th percentile
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  69. 2026-09-02 08:14 UTCOSV refresh
  70. 2026-09-01 13:53 UTCEPSS rescoreEPSS 19% · 97th percentile
  71. 2026-08-30 19:16 UTCEPSS rescoreEPSS 19% · 97th percentile
  72. 2026-08-30 01:21 UTCEPSS rescoreEPSS 19% · 97th percentile

Publicly available exploits

(3 references)

Public exploit code is referenced for this CVE (1 Metasploit module, 1 GitHub PoC), as is 1 Nuclei detection template. A detection template checks whether a system is affected; it is not necessarily exploit code. Defenders should treat patch urgency accordingly.

  • Metasploitexploit/multi/http/web_check_screenshot_rce✓ verified
    Published Jan 12, 2026

    Web-Check Screenshot API Command Injection RCE

    Open source ↗
  • Nucleihttp/cves/2025/CVE-2025-32778.yaml
    Published May 25, 2026

    Web-Check < 2.0.1 Screenshot API - OS Command Injection

    Open source ↗
  • GitHub PoC00xCanelo/CVE-2025-32778
    Published Aug 17, 2025

    PoC exploit for CVE-2025-32778: command injection in Web-Check OSINT tool

    Open source ↗

Frequently asked(5)

What is CVE-2025-32778?
CVE-2025-32778 is a critical-severity vulnerability; its CVE record was published on April 15, 2025. Web-Check is an all-in-one OSINT tool for analyzing any website. A command injection vulnerability exists in the screenshot API of the Web Check project (Lissy93/web-check). The issue stems from user-controlled input (url) being passed unsanitized into a shell command using exec(), allowing…
When was the CVE record for CVE-2025-32778 published?
The CVE record for CVE-2025-32778 was published on April 15, 2025. That is the record's publication date; the vulnerability itself may have been made public earlier. EchelonGraph's copy of the record carries a last-modified date of April 15, 2026; the record at its source may have been updated since.
Is CVE-2025-32778 actively exploited?
CVE-2025-32778 is not currently on CISA's Known Exploited Vulnerabilities catalog. EchelonGraph's EG-KEV model places it in Tier 2 (Weaponized), which is not evidence of exploitation: a Metasploit module exists for it. EchelonGraph does not test whether exploit code works. FIRST EPSS estimates a 20% probability of exploitation in the next 30 days (97th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2025-32778?
CVE-2025-32778 has a CVSS base score of 9.3 (NVD).
How do I remediate CVE-2025-32778?
A fix for CVE-2025-32778 is available: update to the fixed version the vendor names in its advisory.

Dependency Blast Radius

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