Page generated: 08 Nov 2026, 08:28 UTC
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CVE-2022-22536

SAP NetWeaver Application Server ABAP, SAP NetWeaver Application Server Java, ABAP Platform, SAP Content Server 7.53 and SAP Web Dispatcher are vulnerable for request smuggling and request concatenation. An unauthenticated attacker can prepend a victim's request with arbitrary da…

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SAP NetWeaver Application Server ABAP, SAP NetWeaver Application Server Java, ABAP Platform, SAP Content Server 7.53 and SAP Web Dispatcher are vulnerable for request smuggling and request concatenation. An unauthenticated attacker can prepend a victim's request with arbitrary data. This way, the attacker can execute functions impersonating the victim or poison intermediary Web caches. A successful attack could result in complete compromise of Confidentiality, Integrity and Availability of the system.
CVSS 9.8 (CRITICAL) KEV: KNOWN CATALOG

Attention and evidence

HYPE SCORE
0.0/10
REALITY · THREAT PRIORITY
9.0/10
General review priority; not probability

Evidence confidence: Exploitation recorded

Why this priority?
  • Recorded exploitation baseline: +7.00
  • Technical severity: CVSS 9.8: +1.47
  • Fresh EPSS: 97.95%: +0.49

General review priority, not probability, victim count or asset-specific risk. A range covers missing CVSS/EPSS inputs within the current evidence state.

Sources: 7 documents and public datasets.

Hype components

Headline sample (25%)
0/100
Press, 30 days (60%)
0/100
Grounded branding (15%)
0/100
HYPE TOTAL0/100

Sources and documents

Freedom For All Americans
Press · 07 May 2025, 07:00 · Top 9 Software That Hackers Love to Target – Are You Using Them? - Freedom For All Americans
EclecticIQ Blog
Press · 25 Aug 2022, 07:00 · The Analyst Prompt #16: Monero's Hard Fork Enhances Privacy and May Make It More Attractive to Cybercriminals - EclecticIQ Blog
Unit 42
Press · 19 Aug 2022, 07:00 · Network Security Trends: Recent Exploits and More - Unit 42
Arctic Wolf
Press · 25 Jul 2022, 10:50 · Critical Vulnerability SAP ICM Could Lead to Full System Takeover - Arctic Wolf
Dragos
Press · 15 Apr 2022, 07:00 · New Knowledge Pack Released (KP-2022-004) - Dragos
See all 7 source documents
Cybersecurity Dive
Press · 17 Feb 2022, 08:00 · Critical SAP CVEs leave broad exposure, fixes require downtime - Cybersecurity Dive
The Record from Recorded Future News
Press · 08 Feb 2022, 08:00 · CISA and SAP warn about major vulnerability - The Record from Recorded Future News

Score evolution

● Hype   ● Reality

Earlier evidence-support scores are retained in history; this chart shows only the current priority definition.

First record: hype 0.0 · reality 9.0 (2026-11-02 15:13). The curve appears once the score changes.

Public exploit evidence

1

Public exploit entries / repo candidates

See 1 repos with metrics
RepositoryStarsForksLanguageUpdated
BecodoExploit-mrCAT/SAPGateBreaker-Exploit52Python02 Apr 2025, 00:18
Public exploit evidence
Evidence context and dated references

Reality is general threat/review priority, combining observed exploitation, CVSS severity and fresh EPSS. Evidence confidence is separate. This is not calibrated risk, a victim count or an asset-specific assessment. A range reflects missing numeric inputs.

Evidence in context

Confidence in exploitation evidence
Exploitation recorded
Priority basis
Recorded exploitation; CVSS 9.8; EPSS 97.9%
Attention, last 30 days
0 distinct story titles; 0 press documents; 0 publisher domains.
Technical potential
network access, no prior privileges, no user interaction.
Observed activity
Exploitation recorded in CISA KEV.
Known scale
Not quantified.
Evidence confidence basis
Trusted exploitation confirmation

Score evaluated: 2026-11-05 13:58:35.128013+00:00 · EPSS snapshot: 2026-11-05T12:03:04Z

Source event timeline
First press mention
08 Feb 2022, 08:00
Published
09 Feb 2022, 22:05
Added to the CISA KEV catalog
18 Aug 2022, 00:00
Latest press mention
07 May 2025, 07:00
Score calculated
05 Nov 2026, 13:58
PoCs on GitHub
1 repositories