Vulnerability-Lookup

CERTFR-2026-AVI-0750

Vulnerability from certfr_avis - Published: 2026-06-15 - Updated: 2026-06-15

Une vulnérabilité a été découverte dans les produits HPE Aruba Networking. Elle permet à un attaquant de provoquer une exécution de code arbitraire à distance et un déni de service à distance.

Solutions

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

L'éditeur indique que ces versions correctives seront disponibles en juillet.

Impacted products

	Vendor	Product	Description
	HPE Aruba Networking	N/A	Private 5G Management Dashboard versions antérieures à 1.25.2.2
	HPE Aruba Networking	N/A	Airwave versions antérieures à 8.3.0.7

References

Title

Publication Time

CVE-2026-42945 (GCVE-0-2026-42945)

Vulnerability from cvelistv5 – Published: 2026-05-13 14:12 – Updated: 2026-05-21 18:28

Title

NGINX ngx_http_rewrite_module vulnerability

Summary

NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_rewrite_module module. This vulnerability exists when the rewrite directive is followed by a rewrite, if, or set directive and an unnamed Perl-Compatible Regular Expression (PCRE) capture (for example, $1, $2) with a replacement string that includes a question mark (?). An unauthenticated attacker along with conditions beyond its control can exploit this vulnerability by sending crafted HTTP requests. This may cause a heap buffer overflow in the NGINX worker process leading to a restart. Additionally, attackers can execute code on systems with Address Space Layout Randomization (ASLR) disabled or when the attacker can bypass ASLR. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Severity

8.1 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

9.2 (Critical)


                        
                          CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-122 - Heap-based Buffer Overflow.

Assigner

References

3 references

URL	Tags
https://my.f5.com/manage/s/article/K000161019	vendor-advisorypatch
https://depthfirst.com/nginx-rift
https://github.com/DepthFirstDisclosures/Nginx-Rift

Impacted products

2 products

Vendor	Product	Version
F5	NGINX Plus	Unaffected: R37 , < * (custom) Affected: R36 , < R36 P4 (custom) Affected: R32 , < R32 P6 (custom)
F5	NGINX Open Source	Unaffected: 1.31.0 , < * (semver) Affected: 0.6.27 , < 1.30.1 (semver)

Date Public

2026-05-13 14:00

Credits

F5 acknowledges Zhenpeng (Leo) Lin of depthfirst for bringing this issue to our attention and following the highest standards of coordinated disclosure.

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CERTFR-2026-AVI-0750

Solutions

CVE-2026-42945 (GCVE-0-2026-42945)

Tags

Sightings

Nomenclature