Critical security advisoryCriticalFlagged by our vulnerability database: PHP2Shell is on CISA’s exploited list. Most WordPress hosting runs PHP. See if your site is affectedFlagged by our vulnerability database: PHP2Shell is being exploited. DetailsExploited: PHP2Shell. Check your site
HuttenlocherTechnologies
Updated 9 h ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,766exploited flaws on CISA’s list
36added in the last 30 days
526new WordPress flaws this week
391,181entries in the database

10 results

  • Sep 19, 2026Argo Workflows versions 4.1.0 through 4.1.3 contain an authorization bypass vulnerability in ListArchivedWorkflows that fails to apply cluster-scoped access revCVE-2026-93991 · Other software · argoproj · reported by VulnCheckHigh 8.3

    Argo Workflows versions 4.1.0 through 4.1.3 contain an authorization bypass vulnerability in ListArchivedWorkflows that fails to apply cluster-scoped access review when the metadata.namespace field selector uses the NotEquals operator. Attackers with namespace-scoped list permissions can use a negated namespace field selector to retrieve archived workflows from all other namespaces, exposing spec arguments, parameter values, and annotations.

    Product
    argo-workflows
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 27, 2025StarCharge Artemis AC Charger 7-22 kW v1.0.4 was discovered to contain a hardcoded AES key which allows attackers to forge or decrypt valid login tokens.CVE-2025-52268 · Other software · reported by MITREHigh 7.5

    StarCharge Artemis AC Charger 7-22 kW v1.0.4 was discovered to contain a hardcoded AES key which allows attackers to forge or decrypt valid login tokens.

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 27, 2025StarCharge Artemis AC Charger 7-22 kW v1.0.4 was discovered to contain a stack overflow via the cgiMain function at download.cgi.CVE-2025-52264 · Other software · reported by MITREHigh 8

    StarCharge Artemis AC Charger 7-22 kW v1.0.4 was discovered to contain a stack overflow via the cgiMain function at download.cgi.

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 20, 2025Starch versions 0.14 and earlier generate session ids insecurely.CVE-2025-40925 · Other software · BLUEFEET · reported by 9b29abf9-4ab0-4765-b253-1875cd9b441eCritical 9.1

    Starch versions 0.14 and earlier generate session ids insecurely. The default session id generator returns a SHA-1 hash seeded with a counter, the epoch time, the built-in rand function, the PID, and internal Perl reference addresses. The PID will come from a small set of numbers, and the epoch time may be guessed, if it is not leaked from the HTTP Date header. The built-in rand function is unsuitable for cryptographic usage. Predicable session ids could allow an attacker to gain access to systems.

    Product
    Starch
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 8, 2022ArchiSteamFarm (ASF) is a C# application with primary purpose of idling Steam cards from multiple accounts simultaneously.CVE-2022-23627 · Other software · JustArchiNET · reported by GitHubMedium 5

    ArchiSteamFarm (ASF) is a C# application with primary purpose of idling Steam cards from multiple accounts simultaneously. Due to a bug in ASF code, introduced in version V5.2.2.2, the program didn't adequately verify effective access of the user sending proxy (i.e. `[Bots]`) commands. In particular, a proxy-like command sent to bot `A` targeting bot `B` has incorrectly verified user's access against bot `A` - instead of bot `B`, to which the command was originally designated. This in result allowed access to resources beyond those configured, being a security threat affecting confidentiality of other bot instances. A successful attack exploiting this bug requires a significant access granted explicitly by original owner of the ASF process prior to that, as attacker has to control at least a single bot in the process to make use of this inadequate access verification loophole. The issue is patched in ASF V5.2.2.5, V5.2.3.2 and future versions. Users are advised to update as soon as possible.

    Product
    ArchiSteamFarm
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 22, 2021Certain Starcharge products are affected by Improper Input Validation.CVE-2021-45419 · Other software · Starcharge · reported by MITREHigh 8.8

    Certain Starcharge products are affected by Improper Input Validation. The affected products include: Nova 360 Cabinet <= 1.3.0.0.7b102 - Fixed: Beta1.3.0.1.0 and Titan 180 Premium <= 1.3.0.0.6 - Fixed: 1.3.0.0.9.

    Product
    Titan 180 Premium Firmware
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 22, 2021Certain Starcharge products are vulnerable to Directory Traversal via main.cgi.CVE-2021-45418 · Other software · Starcharge · reported by MITREHigh 8.8

    Certain Starcharge products are vulnerable to Directory Traversal via main.cgi. The affected products include: Nova 360 Cabinet <=1.3.0.0.6 - Fixed: 1.3.0.0.9 and Titan 180 Premium <=1.3.0.0.7b102 - Fixed: Beta1.3.0.1.0.

    Product
    Titan 180 Premium Firmware
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 26, 2021ArchiSteamFarm is a C# application with primary purpose of idling Steam cards from multiple accounts simultaneously.CVE-2021-32795 · Other software · JustArchiNET · reported by GitHubMedium 6.5

    ArchiSteamFarm is a C# application with primary purpose of idling Steam cards from multiple accounts simultaneously. In versions prior to 4.3.1.0 a Denial of Service (aka DoS) vulnerability which allows attacker to remotely crash running ASF instance through sending a specifically-crafted Steam chat message exists. The user sending the message does not need to be authorized within the bot or ASF process. The attacker needs to know ASF's `CommandPrefix` in advance, but majority of ASF setups run with an unchanged default value. This attack does not allow attacker to gain any potentially-sensitive information, such as logins or passwords, does not allow to execute arbitrary commands and otherwise exploit the crash further. The issue is patched in ASF V4.3.1.0. The only workaround which guarantees complete protection is running all bots with `OnlineStatus` of `0` (Offline). In this setup, ASF is able to ignore even the specifically-crafted message without attempting to interpret it.

    Product
    ArchiSteamFarm
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 26, 2021ArchiSteamFarm is a C# application with primary purpose of idling Steam cards from multiple accounts simultaneously.CVE-2021-32794 · Other software · JustArchiNET · reported by GitHubMedium 6.8

    ArchiSteamFarm is a C# application with primary purpose of idling Steam cards from multiple accounts simultaneously. Due to a bug in ASF code `POST /Api/ASF` ASF API endpoint responsible for updating global ASF config incorrectly removed `IPCPassword` from the resulting config when the caller did not specify it explicitly. Due to the above, it was possible for the user to accidentally remove `IPCPassword` security measure from his IPC interface when updating global ASF config, which exists as part of global config update functionality in ASF-ui. Removal of `IPCPassword` possesses a security risk, as unauthorized users may in result access the IPC interface after such modification. The issue is patched in ASF V5.1.2.4 and future versions. We recommend to manually verify that `IPCPassword` is specified after update, and if not, set it accordingly. In default settings, ASF is configured to allow IPC access from `localhost` only and should not affect majority of users.

    Product
    ArchiSteamFarm
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 19, 2015unzoo allows remote attackers to cause a denial of service (infinite loop and resource consumption) via unspecified vectors to the (1) ExtrArch or (2) ListArch CVE-2015-1846 · Other software · Unzoo · reported by Red HatHigh 7.8

    unzoo allows remote attackers to cause a denial of service (infinite loop and resource consumption) via unspecified vectors to the (1) ExtrArch or (2) ListArch function, related to pointer handling.

    Product
    Unzoo
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

Weekly security brief

The flaws that hit local websites, every Friday.

One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.

Get in touch

Tell us what you're building.

A website, your marketing, a security check, an app, or the thing you've been running out of a spreadsheet for three years. A few lines is plenty.

01The person who'll do the work writes back
02A short call, then a written plan with the price
03Nothing starts until you say yes
04Hacked or down right now? Call, and we pick up the same day
843-331-6339

Not ready to talk yet? Run the free website check and see what Google sees.

What do you need?
Build
Grow
Protect
Urgent

No newsletter, no sales sequence. Just a reply.