CVE-2026-46594

MEDIUMPre-NVD 5.15.1—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 5.1 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.3%, top 72% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, secondary
Trending — 3 sources updated this week
5.1EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.1Exploit: None knownExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

A reflected cross-site scripting (XSS) vulnerability has been identified in the PHP Jabbers - PHP Poll Script. A malicious attacker can craft a specially crafted URL that, when opened, results in arbitrary JavaScript execution in the victim's browser. This issue was fixed in version 4.1.

CVSS v3
5.1
EG Score
5.1(medium)
EG Risk
23(Track)
EG Risk 23/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity51% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
28%
KEV
Not listed

Published

July 31, 2026

Last Modified

July 31, 2026

Advisory Details (2)

Auto-updated Jul 31, 2026
Patch available.
generic

PHP Poll Script for Voting | PHPJabbers

https://www.phpjabbers.com/php-poll-script/
generic Patch Available

Vulnerabilities in PHP Jabbers scripts | CERT Polska

https://cert.pl/en/posts/2026/07/CVE-2025-67649/

Vendor Advisories for CVE-2026-46594(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 22× in last 7d / 62× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-08-20 21:04 UTCGHSA enrichment
  2. 2026-08-19 23:17 UTCEG score recompute
  3. 2026-08-19 23:17 UTCGHSA enrichment
  4. 2026-08-19 17:04 UTCEPSS rescore
  5. 2026-08-19 01:29 UTCEG score recompute
  6. 2026-08-19 01:29 UTCGHSA enrichment
  7. 2026-08-18 13:48 UTCEPSS rescore
  8. 2026-08-18 03:41 UTCEG score recompute
  9. 2026-08-18 03:41 UTCGHSA enrichment
  10. 2026-08-17 13:47 UTCEPSS rescore
  11. 2026-08-17 05:54 UTCEG score recompute
  12. 2026-08-17 05:54 UTCGHSA enrichment
  13. 2026-08-16 14:56 UTCEPSS rescore
  14. 2026-08-16 08:06 UTCEG score recompute
  15. 2026-08-16 08:06 UTCGHSA enrichment
  16. 2026-08-16 02:14 UTCEPSS rescore
  17. 2026-08-15 10:19 UTCEG score recompute
  18. 2026-08-15 10:19 UTCGHSA enrichment
  19. 2026-08-15 01:30 UTCEPSS rescore
  20. 2026-08-14 12:31 UTCEG score recompute
  21. 2026-08-14 12:31 UTCGHSA enrichment
  22. 2026-08-13 22:00 UTCEPSS rescore
  23. 2026-08-13 14:41 UTCGHSA enrichment
  24. 2026-08-12 16:53 UTCEG score recompute
  25. 2026-08-12 16:53 UTCGHSA enrichment
Show 37 more
  1. 2026-08-12 13:51 UTCEPSS rescore
  2. 2026-08-11 19:06 UTCEG score recompute
  3. 2026-08-11 19:06 UTCGHSA enrichment
  4. 2026-08-11 00:00 UTCEPSS rescore
  5. 2026-08-10 21:10 UTCGHSA enrichment
  6. 2026-08-09 23:22 UTCEG score recompute
  7. 2026-08-09 23:22 UTCGHSA enrichment
  8. 2026-08-09 13:46 UTCEPSS rescore
  9. 2026-08-09 01:35 UTCEG score recompute
  10. 2026-08-09 01:35 UTCGHSA enrichment
  11. 2026-08-08 16:37 UTCEPSS rescore
  12. 2026-08-08 03:48 UTCEG score recompute
  13. 2026-08-08 03:48 UTCGHSA enrichment
  14. 2026-08-07 06:00 UTCEG score recompute
  15. 2026-08-07 06:00 UTCGHSA enrichment
  16. 2026-08-06 13:47 UTCEPSS rescore
  17. 2026-08-06 08:12 UTCEG score recompute
  18. 2026-08-06 08:12 UTCGHSA enrichment
  19. 2026-08-05 19:17 UTCEPSS rescore
  20. 2026-08-05 10:24 UTCEG score recompute
  21. 2026-08-05 10:24 UTCGHSA enrichment
  22. 2026-08-04 15:10 UTCEPSS rescore
  23. 2026-08-04 12:26 UTCEG score recompute
  24. 2026-08-04 12:26 UTCGHSA enrichment
  25. 2026-08-04 10:39 UTCEPSS rescore
  26. 2026-08-03 13:45 UTCEG score recompute
  27. 2026-08-03 13:45 UTCGHSA enrichment
  28. 2026-08-03 10:36 UTCEPSS rescore
  29. 2026-08-02 15:58 UTCEG score recompute
  30. 2026-08-02 15:58 UTCGHSA enrichment
  31. 2026-08-02 02:27 UTCEPSS rescore
  32. 2026-08-01 18:10 UTCGHSA enrichment
  33. 2026-07-31 20:23 UTCEG score recompute
  34. 2026-07-31 20:22 UTCGHSA enrichment
  35. 2026-07-31 12:18 UTCEG score recompute
  36. 2026-07-31 11:59 UTCEG score recompute
  37. 2026-07-31 11:58 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-46594?
CVE-2026-46594 is a medium vulnerability published on July 31, 2026. A reflected cross-site scripting (XSS) vulnerability has been identified in the PHP Jabbers - PHP Poll Script. A malicious attacker can craft a specially crafted URL that, when opened, results in arbitrary JavaScript execution in the victim's browser. This issue was fixed in version 4.1.
When was CVE-2026-46594 disclosed?
CVE-2026-46594 was first published in the National Vulnerability Database on July 31, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-46594 actively exploited?
CVE-2026-46594 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 72.0% of all scored CVEs.
What is the CVSS score of CVE-2026-46594?
CVE-2026-46594 has a CVSS v3 base score of 5.1 (NVD).
How do I remediate CVE-2026-46594?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-46594, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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