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  4. CVE 2026 57115 praisonai spidertools redirect target ssrf
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Back to active CVEs
Medium · CVSS 6.5CVE-2026-57115

PraisonAI: SpiderTools redirect-target SSRF protection bypassCVE-2026-57115

Answer in brief

CVE-2026-57115 records a Medium severity (CVSS 6.5) vulnerability in PraisonAI: SpiderTools redirect-target SSRF protection bypass. The current sources do not mark it as known exploited. The current feed maps MervinPraison/PraisonAI (generic), MervinPraison/praisonaiagents (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Sep 14, 2026Updated Sep 15, 2026Source checked Oct 29, 2026First seen by HOL Sep 14, 2026Material review Sep 15, 2026
Upstream Advisory

Key facts

Risk
Medium · CVSS 6.5
Exploitation
Not marked as known exploited
Affected software
2 mapped packages or products
Fix availability
Available

Why this deserves its current priority

CVSS is 6.5. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps MervinPraison/PraisonAI (generic), MervinPraison/praisonaiagents (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
MervinPraison/PraisonAIgeneric<4.6.594.6.59
MervinPraison/praisonaiagentsgeneric<1.6.591.6.59

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for MervinPraison/PraisonAI, MervinPraison/praisonaiagents.
  2. 2Review the reported fix. Update MervinPraison/PraisonAI to 4.6.59; MervinPraison/praisonaiagents to 1.6.59 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Sep 14, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Sep 15, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Sep 14, 2026

Sources and claim methodology

  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
Upstream source description

PraisonAI is a multi-agent teams system. Prior to praisonaiagents 1.6.59, SpiderTools.scrape_page validates only the initial URL and lets requests.Session.get follow redirects automatically, so a public-looking URL can redirect to a loopback, private, link-local, or metadata address without revalidation. The redirected response body is returned through scrape_page and its extract_links, crawl, and extract_text callers, allowing disclosure from otherwise blocked services. This issue is fixed in praisonaiagents 1.6.59.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • Botan: Online OCSP redirects enable blind requests to internal HTTP servicesAlso CWE-918

Record context

Vulnerability class
SSRF
EPSS
Not reported
CWE IDs
CWE-918
Source
CVE List V5
Source checked
Oct 29, 2026
References
3 linked sources
Open source record