CVE-2026-16073 — Security Box Score

CVE · referencelatest edition

Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2026-16073LOW

AstrBotDevs AstrBot T2I Feature base.py NetworkRenderStrategy.render cross site scripting

  AV  AC  AT  PR  UI  VC  VI  VA   CVSS    EPSS   %ile   KEV
   N   L   N   L   P   N   L   N    2.0   .0019    9.1     —

AFFECTED
  Product  Versions  Fixed
  AstrBot  4.25.0 –  —

TIMELINE
  Jul 17  EXPLOIT PUBLISHED — CVE-2026-16073 (AstrBotDevs AstrBot). Public exploit reference added.
  Jul 17  Reserved by VulDB
  Jul 17  Published (CNA: VulDB)
  Jul 22  RESCORED — CVE-2026-16073 (AstrBotDevs AstrBot). CVSS 5.1 → 2 (NVD).

CWE-79, CWE-94 · CNA: VulDB · CVSS v4.0 · 5 references · NVD status: Deferred

Description

A security vulnerability has been detected in AstrBotDevs AstrBot up to 4.25.2. Affected by this issue is the function Star.text_to_image/NetworkRenderStrategy.render of the file astrbot/core/star/base.py of the component T2I Feature. The manipulation leads to cross site scripting. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Lifecycle

Complete event history — 4 events, chronological
Date	Event	Detail
July 17, 2026	EXPLOIT PUBLISHED	EXPLOIT PUBLISHED — CVE-2026-16073 (AstrBotDevs AstrBot). Public exploit reference added.
July 17, 2026	Reserved	Reserved by VulDB
July 17, 2026	Published	Published (CNA: VulDB)
July 22, 2026	RESCORED	RESCORED — CVE-2026-16073 (AstrBotDevs AstrBot). CVSS 5.1 → 2 (NVD).

Affected

Affected products and packages — 1 row
Vendor	Product / Package	Ecosystem	Version introduced	Fixed
AstrBotDevs	AstrBot	—	4.25.0	—

Weaknesses

CWE-79 · CWE-94

References (5)

Authoritative record: CVE-2026-16073 at cve.org

Vendors: astrbotdevs

Weaknesses: CWE-79 · CWE-94

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-16073 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Wednesday, August 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.